Franz Uri Boas (July 9, 1858 – December 21, 1942) was a German-American anthropologist and ethnomusicologist . He was a pioneer of modern anthropology who has been called the "Father of American Anthropology". His work is associated with the movements known as historical particularism and cultural relativism .
193-681: Studying in Germany, Boas was awarded a doctorate in 1881 in physics while also studying geography . He then participated in a geographical expedition to northern Canada, where he became fascinated with the culture and language of the Baffin Island Inuit. He went on to do field work with the indigenous cultures and languages of the Pacific Northwest. In 1887 he emigrated to the United States, where he first worked as
386-631: A Jewish Christian sect with Hellenistic influence of Second Temple Judaism . An early Jewish Christian community was founded in Jerusalem under the leadership of the Pillars of the Church , namely James the Just , the brother of Jesus, Peter , and John. Jewish Christianity soon attracted Gentile God-fearers, posing a problem for its Jewish religious outlook , which insisted on close observance of
579-499: A Platonist by Stephen Hawking , a view Penrose discusses in his book, The Road to Reality . Hawking referred to himself as an "unashamed reductionist" and took issue with Penrose's views. Mathematics provides a compact and exact language used to describe the order in nature. This was noted and advocated by Pythagoras , Plato , Galileo, and Newton. Some theorists, like Hilary Putnam and Penelope Maddy , hold that logical truths, and therefore mathematical reasoning, depend on
772-488: A frame of reference that is in motion with respect to an observer; the special theory of relativity is concerned with motion in the absence of gravitational fields and the general theory of relativity with motion and its connection with gravitation . Both quantum theory and the theory of relativity find applications in many areas of modern physics. While physics itself aims to discover universal laws, its theories lie in explicit domains of applicability. Loosely speaking,
965-577: A PhD in geography with Fischer as his doctoral advisor. For his part, Boas self-identified as a geographer by the time he completed his doctorate, prompting his sister, Toni, to write in 1883, "After long years of infidelity, my brother was re-conquered by geography, the first love of his boyhood." In his dissertation research, Boas's methodology included investigating how different intensities of light created different colors when interacting with different types of water; however, he encountered difficulty in being able to objectively perceive slight differences in
1158-477: A celebration of Columbus' voyage. Putnam argued that showing late nineteenth century Inuit and First Nations (then called Eskimo and Indians) "in their natural conditions of life" would provide a contrast and celebrate the four centuries of Western accomplishments since 1493. Franz Boas traveled north to gather ethnographic material for the Exposition. Boas had intended public science in creating exhibitions for
1351-624: A collection arranged according to tribes, in order to teach the particular style of each group". His approach, however, brought him into conflict with the President of the Museum, Morris Jesup , and its director, Hermon Bumpus . By 1900 Boas had begun to retreat from American museum anthropology as a tool of education or reform (Hinsley 1992: 361). He resigned in 1905, never to work for a museum again. Some scholars, like Boas's student Alfred Kroeber , believed that Boas used his research in physics as
1544-416: A culture were not a product of conscious design, but rather the outcome of diverse mechanisms that produce cultural variation (such as diffusion and independent invention), shaped by the social environment in which people live and act. Boas concluded his lecture by acknowledging the importance of Darwin's work: "I hope I may have succeeded in presenting to you, however imperfectly, the currents of thought due to
1737-542: A few scriptures overlapping with the developing orthodox canon, most Gnostic texts and Gnostic gospels were eventually considered heretical and suppressed by mainstream Christians. A gradual splitting off of Gentile Christianity left Jewish Christians continuing to follow the Law of Moses , including practices such as circumcision. By the fifth century, they and the Jewish–Christian gospels would be largely suppressed by
1930-405: A friend of Karl Marx , who was to advise him throughout Boas's career. Due to this, Boas was granted the independence to think for himself and pursue his own interests. Early in life, he displayed a penchant for both nature and natural sciences. Boas vocally opposed and refused to convert to Christianity , but he did not identify himself as a religious Jew. This is disputed however by Ruth Bunzel ,
2123-487: A geographer in Germany, Boas decided to stay in the United States. Possibly he received additional motivation for this decision from his romance with Marie Krackowizer, whom he married in the same year. With a family underway and under financial stress, Boas also resorted to pilfering bones and skulls from native burial sites to sell to museums. Aside from his editorial work at Science , Boas secured an appointment as docent in anthropology at Clark University , in 1888. Boas
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#17327767343372316-515: A geographer than a physicist at this stage. In addition to the major in physics, Adams, citing Kroeber, states that "[i]n accordance with German tradition at the time ... he also had to defend six minor theses", and Boas likely completed a minor in geography, which would explain why Fischer was one of Boas's degree examiners. Because of this close relationship between Fischer and Boas, some biographers have gone so far as to incorrectly state that Boas "followed" Fischer to Kiel, and that Boas received
2509-420: A hard-to-find physical meaning. The final mathematical solution has an easier-to-find meaning, because it is what the solver is looking for. Physics is a branch of fundamental science (also called basic science). Physics is also called " the fundamental science" because all branches of natural science including chemistry, astronomy, geology, and biology are constrained by laws of physics. Similarly, chemistry
2702-593: A key role in organizing the American Anthropological Association (AAA) as an umbrella organization for the emerging field. Boas originally wanted the AAA to be limited to professional anthropologists, but William John McGee (another geologist who had joined the BAE under Powell's leadership) argued that the organization should have an open membership. McGee's position prevailed and he was elected
2895-420: A lively interest in public matters; the founder about 1854 of the kindergarten in my hometown, devoted to science. My parents had broken through the shackles of dogma. My father had retained an emotional affection for the ceremonial of his parental home, without allowing it to influence his intellectual freedom. From kindergarten on, Boas was educated in natural history , a subject he enjoyed. In gymnasium , he
3088-685: A model for his work in anthropology. Many others, however—including Boas's student Alexander Lesser , and later researchers such as Marian W. Smith, Herbert S. Lewis , and Matti Bunzl—have pointed out that Boas explicitly rejected physics in favor of history as a model for his anthropological research. This distinction between science and history has its origins in 19th-century German academe, which distinguished between Naturwissenschaften (the sciences) and Geisteswissenschaften (the humanities), or between Gesetzwissenschaften (the law - giving sciences) and Geschichtswissenschaften (history). Generally, Naturwissenschaften and Gesetzwissenschaften refer to
3281-602: A museum curator at the Smithsonian, and in 1899 became a professor of anthropology at Columbia University , where he remained for the rest of his career. Through his students, many of whom went on to found anthropology departments and research programmes inspired by their mentor, Boas profoundly influenced the development of American anthropology. Among his many significant students were A. L. Kroeber , Alexander Goldenweiser , Ruth Benedict , Edward Sapir , Margaret Mead , Zora Neale Hurston , and Gilberto Freyre . Boas
3474-615: A perfect example of a nomothetic science, and history, an idiographic science. Moreover, he argued that each approach has its origin in one of the two "interests" of reason Kant had identified in the Critique of Judgement —one "generalizing", the other "specifying". (Winkelband's student Heinrich Rickert elaborated on this distinction in The Limits of Concept Formation in Natural Science ;: A Logical Introduction to
3667-522: A protégée of Boas, who called him "the essential protestant; he valued autonomy above all things." According to his biographer, "He was a jewish German, preserving and promoting German culture and values in America." In an autobiographical sketch, Boas wrote: The background of my early thinking was a German home in which the ideals of the revolution of 1848 were a living force. My father, liberal, but not active in public affairs; my mother, idealistic, with
3860-523: A small scale by both Jewish and Roman authorities , with Roman action starting at the time of the Great Fire of Rome in 64 AD. Examples of early executions under Jewish authority reported in the New Testament include the deaths of Saint Stephen and James, son of Zebedee . The Decian persecution was the first empire-wide conflict, when the edict of Decius in 250 AD required everyone in
4053-423: A society, he explained that "... they get the specimens; they get explanations of the specimens; they get connected texts that partly refer to the specimens and partly to abstract things concerning the people; and they get grammatical information". These widening contexts of interpretation were abstracted into one context, the context in which the specimens, or assemblages of specimens, would be displayed: "... we want
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#17327767343374246-465: A specific practical application as a goal, other than the deeper insight into the phenomema themselves. Applied physics is a general term for physics research and development that is intended for a particular use. An applied physics curriculum usually contains a few classes in an applied discipline, like geology or electrical engineering. It usually differs from engineering in that an applied physicist may not be designing something in particular, but rather
4439-426: A speed much less than the speed of light. These theories continue to be areas of active research today. Chaos theory , an aspect of classical mechanics, was discovered in the 20th century, three centuries after the original formulation of classical mechanics by Newton (1642–1727). These central theories are important tools for research into more specialized topics, and any physicist, regardless of their specialization,
4632-399: A subfield of mechanics , is used in the building of bridges and other static structures. The understanding and use of acoustics results in sound control and better concert halls; similarly, the use of optics creates better optical devices. An understanding of physics makes for more realistic flight simulators , video games, and movies, and is often critical in forensic investigations. With
4825-616: A term derived from φύσις ( phúsis 'origin, nature, property'). Astronomy is one of the oldest natural sciences . Early civilizations dating before 3000 BCE, such as the Sumerians , ancient Egyptians , and the Indus Valley Civilisation , had a predictive knowledge and a basic awareness of the motions of the Sun, Moon, and stars. The stars and planets, believed to represent gods, were often worshipped. While
5018-562: A wide range of cultural recordings, including music with written song texts and translations. The music recordings produced during this study became a model for later studies in ethnomusicology. Boas attempted to organize the research gathered from the Jessup Expedition into contextual, rather than evolutionary, lines. He also developed a research program in line with his curatorial goals: describing his instructions to his students in terms of widening contexts of interpretation within
5211-525: Is also used by Presbyterians , Methodists , and Congregationalists . This particular creed was developed between the 2nd and 9th centuries. Its central doctrines are those of the Trinity and God the Creator . Each of the doctrines found in this creed can be traced to statements current in the apostolic period . The creed was apparently used as a summary of Christian doctrine for baptismal candidates in
5404-689: Is an Abrahamic monotheistic religion, professing that Jesus Christ was raised from the dead and is the Son of God , whose coming as the Messiah was prophesied in the Hebrew Bible (called the Old Testament in Christianity) and chronicled in the New Testament . It is the world's largest and most widespread religion with over 2.4 billion followers, comprising around 31.2% of
5597-413: Is clear-cut, but not always obvious. For example, mathematical physics is the application of mathematics in physics. Its methods are mathematical, but its subject is physical. The problems in this field start with a " mathematical model of a physical situation " (system) and a "mathematical description of a physical law" that will be applied to that system. Every mathematical statement used for solving has
5790-410: Is completely erroneous, and our view may be corroborated by actual observation more effectively than by any sort of verbal argument. For if you let fall from the same height two weights of which one is many times as heavy as the other, you will see that the ratio of the times required for the motion does not depend on the ratio of the weights, but that the difference in time is a very small one. And so, if
5983-419: Is concerned with bodies acted on by forces and bodies in motion and may be divided into statics (study of the forces on a body or bodies not subject to an acceleration), kinematics (study of motion without regard to its causes), and dynamics (study of motion and the forces that affect it); mechanics may also be divided into solid mechanics and fluid mechanics (known together as continuum mechanics ),
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6176-400: Is concerned with the most basic units of matter; this branch of physics is also known as high-energy physics because of the extremely high energies necessary to produce many types of particles in particle accelerators . On this scale, ordinary, commonsensical notions of space, time, matter, and energy are no longer valid. The two chief theories of modern physics present a different picture of
6369-425: Is expected to be literate in them. These include classical mechanics, quantum mechanics, thermodynamics and statistical mechanics , electromagnetism , and special relativity. Classical physics includes the traditional branches and topics that were recognized and well-developed before the beginning of the 20th century—classical mechanics, acoustics , optics , thermodynamics, and electromagnetism. Classical mechanics
6562-429: Is generally concerned with matter and energy on the normal scale of observation, while much of modern physics is concerned with the behavior of matter and energy under extreme conditions or on a very large or very small scale. For example, atomic and nuclear physics study matter on the smallest scale at which chemical elements can be identified. The physics of elementary particles is on an even smaller scale since it
6755-519: Is no genetic difference between Jew and non-Jew nor and superior race. Later this discussion was distributed by Congregation B'nai B'rith in Cincinnati, Ohio. In the late 19th century anthropology in the United States was dominated by the Bureau of American Ethnology , directed by John Wesley Powell , a geologist who favored Lewis Henry Morgan 's theory of cultural evolution . The BAE was housed at
6948-593: Is often called the central science because of its role in linking the physical sciences. For example, chemistry studies properties, structures, and reactions of matter (chemistry's focus on the molecular and atomic scale distinguishes it from physics ). Structures are formed because particles exert electrical forces on each other, properties include physical characteristics of given substances, and reactions are bound by laws of physics, like conservation of energy , mass , and charge . Fundamental physics seeks to better explain and understand phenomena in all spheres, without
7141-506: Is possible only in discrete steps proportional to their frequency. This, along with the photoelectric effect and a complete theory predicting discrete energy levels of electron orbitals , led to the theory of quantum mechanics improving on classical physics at very small scales. Quantum mechanics would come to be pioneered by Werner Heisenberg , Erwin Schrödinger and Paul Dirac . From this early work, and work in related fields,
7334-430: Is recorded in the canonical gospels, although infancy gospels were popular in antiquity. In comparison, his adulthood, especially the week before his death, is well documented in the gospels contained within the New Testament , because that part of his life is believed to be most important. The biblical accounts of Jesus's ministry include: his baptism , miracles , preaching, teaching, and deeds. Christians consider
7527-752: Is seated at the right hand of the Father, and will ultimately return to fulfill the rest of the Messianic prophecy , including the resurrection of the dead , the Last Judgment , and the final establishment of the Kingdom of God . According to the canonical gospels of Matthew and Luke , Jesus was conceived by the Holy Spirit and born from the Virgin Mary . Little of Jesus's childhood
7720-431: Is using physics or conducting physics research with the aim of developing new technologies or solving a problem. The approach is similar to that of applied mathematics . Applied physicists use physics in scientific research. For instance, people working on accelerator physics might seek to build better particle detectors for research in theoretical physics. Physics is used heavily in engineering. For example, statics,
7913-609: The American Museum of Natural History , Franz Boas requested that Arctic explorer Robert E. Peary bring one Inuk from Greenland to New York. Peary obliged and brought six Inuit to New York in 1897 who lived in the basement of the American Museum of Natural History. Four of them died from tuberculosis within a year of arriving in New York, one returned to Greenland, and a young boy, Minik Wallace , remained living in
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8106-459: The Archaic period (650 BCE – 480 BCE), when pre-Socratic philosophers like Thales rejected non-naturalistic explanations for natural phenomena and proclaimed that every event had a natural cause. They proposed ideas verified by reason and observation, and many of their hypotheses proved successful in experiment; for example, atomism was found to be correct approximately 2000 years after it
8299-521: The Bible and sacred traditions on which Christianity is based. Concise doctrinal statements or confessions of religious beliefs are known as creeds . They began as baptismal formulae and were later expanded during the Christological controversies of the 4th and 5th centuries to become statements of faith. " Jesus is Lord " is the earliest creed of Christianity and continues to be used, as with
8492-773: The Carolingian Renaissance of the 9th century. In the 7th century, Muslims conquered Syria (including Jerusalem ), North Africa, and Spain, converting some of the Christian population to Islam , including some of the Christian populations in pre-Islamic Arabia , and placing the rest under a separate legal status . Part of the Muslims' success was due to the exhaustion of the Byzantine Empire in its decades long conflict with Persia . Beginning in
8685-627: The Celtic , the Baltic and some Slavic peoples . Around 500, Christianity was thoroughly integrated into Byzantine and Kingdom of Italy culture and Benedict of Nursia set out his Monastic Rule , establishing a system of regulations for the foundation and running of monasteries . Monasticism became a powerful force throughout Europe, and gave rise to many early centers of learning, most famously in Ireland , Scotland , and Gaul , contributing to
8878-633: The Church of the East (600,000). Smaller church communities number in the thousands despite efforts toward unity ( ecumenism ). In the West , Christianity remains the dominant religion even with a decline in adherence , with about 70% of that population identifying as Christian. Christianity is growing in Africa and Asia, the world's most populous continents. Christians remain greatly persecuted in many regions of
9071-520: The Edict of Worms condemned and excommunicated Luther and his followers, resulting in the schism of the Western Christendom into several branches. Other reformers like Zwingli , Oecolampadius , Calvin , Knox , and Arminius further criticized Catholic teaching and worship. These challenges developed into the movement called Protestantism , which repudiated the primacy of the pope ,
9264-536: The Industrial Revolution as energy needs increased. The laws comprising classical physics remain widely used for objects on everyday scales travelling at non-relativistic speeds, since they provide a close approximation in such situations, and theories such as quantum mechanics and the theory of relativity simplify to their classical equivalents at such scales. Inaccuracies in classical mechanics for very small objects and very high velocities led to
9457-745: The Inquisition , were established with the aim of suppressing heresy and securing religious and doctrinal unity within Christianity through conversion and prosecution. The 15th-century Renaissance brought about a renewed interest in ancient and classical learning. During the Reformation , Martin Luther posted the Ninety-five Theses 1517 against the sale of indulgences . Printed copies soon spread throughout Europe. In 1521
9650-478: The Islamic Golden Age developed it further, especially placing emphasis on observation and a priori reasoning, developing early forms of the scientific method . The most notable innovations under Islamic scholarship were in the field of optics and vision, which came from the works of many scientists like Ibn Sahl , Al-Kindi , Ibn al-Haytham , Al-Farisi and Avicenna . The most notable work
9843-768: The Magisterial Reformation as corrupted. Their activity brought about the Radical Reformation , which gave birth to various Anabaptist denominations. Partly in response to the Protestant Reformation, the Catholic Church engaged in a substantial process of reform and renewal, known as the Counter-Reformation or Catholic Reform. The Council of Trent clarified and reasserted Catholic doctrine. During
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#173277673433710036-420: The Old Testament . The Christian concept of messiah differs significantly from the contemporary Jewish concept . The core Christian belief is that through belief in and acceptance of the death and resurrection of Jesus , sinful humans can be reconciled to God, and thereby are offered salvation and the promise of eternal life . While there have been many theological disputes over the nature of Jesus over
10229-753: The Oriental Orthodox , taught Christ "to be acknowledged in two natures, inconfusedly, unchangeably, indivisibly, inseparably": one divine and one human, and that both natures, while perfect in themselves, are nevertheless also perfectly united into one person . The Athanasian Creed , received in the Western Church as having the same status as the Nicene and Chalcedonian, says: "We worship one God in Trinity, and Trinity in Unity; neither confounding
10422-876: The Restoration Movement , such as the Christian Church (Disciples of Christ) , the Evangelical Christian Church in Canada , and the Churches of Christ . The central tenet of Christianity is the belief in Jesus as the Son of God and the Messiah (Christ). Christians believe that Jesus, as the Messiah, was anointed by God as savior of humanity and hold that Jesus's coming was the fulfillment of messianic prophecies of
10615-910: The Roman Empire by the Edict of Milan (313), later convening the Council of Nicaea (325) where Early Christianity was consolidated into what would become the state religion of the Roman Empire (380). The Church of the East and Oriental Orthodoxy both split over differences in Christology (5th century), while the Eastern Orthodox Church and the Catholic Church separated in the East–West Schism (1054). Protestantism split into numerous denominations from
10808-885: The Royal Ethnological Museum in Berlin, where he was introduced to members of the Nuxalk Nation of British Columbia, which sparked a lifelong relationship with the First Nations of the Pacific Northwest . Simultaneously, he became studied the methodologies of ethnomusicologists Carl Stumpf , Erich von Hornbostel , and George Herzog ; practices he would later utilize in his own work in ethnomusicology. In 1886, Boas defended (with Helmholtz's support) his habilitation thesis, Baffin Land , and
11001-407: The Scientific Revolution . Galileo cited Philoponus substantially in his works when arguing that Aristotelian physics was flawed. In the 1300s Jean Buridan , a teacher in the faculty of arts at the University of Paris , developed the concept of impetus. It was a step toward the modern ideas of inertia and momentum. Islamic scholarship inherited Aristotelian physics from the Greeks and during
11194-531: The Smithsonian Institution in Washington, and the Smithsonian's curator for ethnology, Otis T. Mason , shared Powell's commitment to cultural evolution. (The Peabody Museum at Harvard University was an important, though lesser, center of anthropological research). It was while working on museum collections and exhibitions that Boas formulated his basic approach to culture, which led him to break with museums and seek to establish anthropology as an academic discipline. During this period Boas made five more trips to
11387-441: The Standard Model of particle physics was derived. Following the discovery of a particle with properties consistent with the Higgs boson at CERN in 2012, all fundamental particles predicted by the standard model, and no others, appear to exist; however, physics beyond the Standard Model , with theories such as supersymmetry , is an active area of research. Areas of mathematics in general are important to this field, such as
11580-485: The State church of the Roman Empire . As soon as it became connected to the state, Christianity grew wealthy; the Church solicited donations from the rich and could now own land. Constantine was also instrumental in the convocation of the First Council of Nicaea in 325, which sought to address Arianism and formulated the Nicene Creed, which is still used by in Catholicism , Eastern Orthodoxy , Lutheranism , Anglicanism , and many other Protestant churches. Nicaea
11773-441: The University of Berlin in 1809, and his work in geography, history, and psychology provided the milieu in which Boas's intellectual orientation matured. Historians working in the Humboldtian tradition developed ideas that would become central in Boasian anthropology. Leopold von Ranke defined the task of the historian as "merely to show as it actually was", which is a cornerstone of Boas's empiricism. Wilhelm Dilthey emphasized
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#173277673433711966-403: The University of Kiel instead due to family reasons. At Kiel, Boas had wanted to focus on the mathematical topic of C.F. Gauss 's law of the normal distribution of errors for his dissertation, but he ultimately had to settle for a topic chosen for him by his doctoral advisor, physicist Gustav Karsten , on the optical properties of water. Boas completed his dissertation entitled Contributions to
12159-422: The World Council of Churches . The Apostles' Creed is the most widely accepted statement of the articles of Christian faith. It is used by a number of Christian denominations for both liturgical and catechetical purposes, most visibly by liturgical churches of Western Christian tradition, including the Latin Church of the Catholic Church , Lutheranism , Anglicanism , and Western Rite Orthodoxy . It
12352-486: The dechristianization of France during the French Revolution , the Spanish Civil War , and certain Marxist movements, especially the Russian Revolution and the persecution of Christians in the Soviet Union under state atheism . Especially pressing in Europe was the formation of nation states after the Napoleonic era . In all European countries, different Christian denominations found themselves in competition to greater or lesser extents with each other and with
12545-579: The empirical world. This is usually combined with the claim that the laws of logic express universal regularities found in the structural features of the world, which may explain the peculiar relation between these fields. Physics uses mathematics to organise and formulate experimental results. From those results, precise or estimated solutions are obtained, or quantitative results, from which new predictions can be made and experimentally confirmed or negated. The results from physics experiments are numerical data, with their units of measure and estimates of
12738-476: The exact sciences are descended from late Babylonian astronomy . Egyptian astronomers left monuments showing knowledge of the constellations and the motions of the celestial bodies, while Greek poet Homer wrote of various celestial objects in his Iliad and Odyssey ; later Greek astronomers provided names, which are still used today, for most constellations visible from the Northern Hemisphere . Natural philosophy has its origins in Greece during
12931-491: The standard consensus that the laws of physics are universal and do not change with time, physics can be used to study things that would ordinarily be mired in uncertainty . For example, in the study of the origin of the Earth, a physicist can reasonably model Earth's mass, temperature, and rate of rotation, as a function of time allowing the extrapolation forward or backward in time and so predict future or prior events. It also allows for simulations in engineering that speed up
13124-498: The state religion in Armenia in the early 4th century AD, making Armenia the first officially Christian state. It was not an entirely new religion in Armenia, having penetrated into the country from at least the third century, but it may have been present even earlier. Constantine I was exposed to Christianity in his youth, and throughout his life his support for the religion grew, culminating in baptism on his deathbed. During his reign, state-sanctioned persecution of Christians
13317-451: The world population . Its adherents, known as Christians , are estimated to make up a majority of the population in 157 countries and territories . Christianity remains culturally diverse in its Western and Eastern branches , and doctrinally diverse concerning justification and the nature of salvation , ecclesiology , ordination , and Christology . The creeds of various Christian denominations generally hold in common Jesus as
13510-435: The 16th and 17th centuries, and Isaac Newton 's discovery and unification of the laws of motion and universal gravitation (that would come to bear his name). Newton also developed calculus , the mathematical study of continuous change, which provided new mathematical methods for solving physical problems. The discovery of laws in thermodynamics , chemistry , and electromagnetics resulted from research efforts during
13703-399: The 1st century , after the death of Jesus, as a Judaic sect with Hellenistic influence in the Roman province of Judaea . The disciples of Jesus spread their faith around the Eastern Mediterranean area, despite significant persecution . The inclusion of Gentiles led Christianity to slowly separate from Judaism (2nd century). Emperor Constantine I decriminalized Christianity in
13896-600: The 400th anniversary of Christopher Columbus 's arrival in the Americas. Boas had a chance to apply his approach to exhibits. Boas directed a team of about one hundred assistants, mandated to create anthropology and ethnology exhibits on the Indians of North America and South America that were living at the time Christopher Columbus arrived in America while searching for India. Putnam intended the World's Columbian Exposition to be
14089-483: The 6th century AD. These new universities expanded the curriculum to include academic programs for clerics, lawyers, civil servants, and physicians. The university is generally regarded as an institution that has its origin in the Medieval Christian setting. Accompanying the rise of the "new towns" throughout Europe, mendicant orders were founded, bringing the consecrated religious life out of
14282-728: The 8th century, with the rise of Carolingian leaders, the Papacy sought greater political support in the Frankish Kingdom . The Middle Ages brought about major changes within the church. Pope Gregory the Great dramatically reformed the ecclesiastical structure and administration. In the early 8th century, iconoclasm became a divisive issue, when it was sponsored by the Byzantine emperors. The Second Ecumenical Council of Nicaea (787) finally pronounced in favor of icons. In
14475-492: The Baffin Island expedition. At the time, Virchow was involved in a vociferous debate over evolution with his former student, Ernst Haeckel . Haeckel had abandoned his medical practice to study comparative anatomy after reading Charles Darwin 's The Origin of Species , and vigorously promoted Darwin's ideas in Germany. However, like most other natural scientists prior to the rediscovery of Mendelian genetics in 1900 and
14668-664: The Boasians ridiculed and rejected was the then dominant belief in orthogenesis —a determinate or teleological process of evolution in which change occurs progressively regardless of natural selection . Boas rejected the prevalent theories of social evolution developed by Edward Burnett Tylor, Lewis Henry Morgan, and Herbert Spencer not because he rejected the notion of "evolution" per se, but because he rejected orthogenetic notions of evolution in favor of Darwinian evolution. The difference between these prevailing theories of cultural evolution and Darwinian theory cannot be overstated:
14861-617: The Byzantine Emperor Alexios I for aid against Turkish expansion. The Crusades ultimately failed to stifle Islamic aggression and even contributed to Christian enmity with the sacking of Constantinople during the Fourth Crusade . The Christian Church experienced internal conflict between the 7th and 13th centuries that resulted in a schism between the Latin Church of Western Christianity branch,
15054-817: The Catholic Church in the Reformation era (16th century). Following the Age of Discovery (15th–17th century), Christianity expanded throughout the world via missionary work , evangelism , immigration and extensive trade. Christianity played a prominent role in the development of Western civilization , particularly in Europe from late antiquity and the Middle Ages . The six major branches of Christianity are Roman Catholicism (1.3 billion people), Protestantism (625 million-900 million), Eastern Orthodoxy (230 million), Oriental Orthodoxy (60 million), Restorationism (35 million), and
15247-671: The Clark faculty, resigned in protest of the alleged infringement by Hall on academic freedom. Anthropologist Frederic Ward Putnam , director and curator of the Peabody Museum at Harvard University , who had been appointed as head of the Department of Ethnology and Archeology for the Chicago Fair in 1892, chose Boas as his first assistant at Chicago to prepare for the 1893 World's Columbian Exposition or Chicago World's Fair,
15440-601: The Enlightenment. In Germany, the Enlightenment was dominated by Kant himself, who sought to establish principles based on universal rationality. In reaction to Kant, German scholars such as Johann Gottfried Herder (an influence to Boas) argued that human creativity, which necessarily takes unpredictable and highly diverse forms, is as important as human rationality. In 1795, the great linguist and philosopher Wilhelm von Humboldt called for an anthropology that would synthesize Kant's and Herder's interests. Humboldt founded
15633-442: The Exposition provided the first of a series of shocks to Franz Boas's faith in public anthropology. The visitors were not there to be educated. By 1916, Boas had come to recognize with a certain resignation that "the number of people in our country who are willing and able to enter into the modes of thought of other nations is altogether too small ... The American who is cognizant only of his own standpoint sets himself up as arbiter of
15826-471: The Exposition where visitors to the Midway could learn about other cultures. Boas arranged for fourteen Kwakwaka'wakw aboriginals from British Columbia to come and reside in a mock Kwakwaka'wakw village, where they could perform their daily tasks in context. Inuit were there with 12-foot-long whips made of sealskin, wearing sealskin clothing and showing how adept they were in sealskin kayaks. His experience with
16019-477: The Historical Sciences ; Boas's students Alfred Kroeber and Edward Sapir relied extensively on this work in defining their own approach to anthropology.) Although Kant considered these two interests of reason to be objective and universal, the distinction between the natural and human sciences was institutionalized in Germany, through the organization of scholarly research and teaching, following
16212-629: The Jewish commandments. Paul the Apostle solved this by insisting that salvation by faith in Christ , and participation in his death and resurrection by their baptism, sufficed. At first he persecuted the early Christians, but after a conversion experience he preached to the gentiles , and is regarded as having had a formative effect on the emerging Christian identity as separate from Judaism. Eventually, his departure from Jewish customs would result in
16405-599: The Netherlands and Frisia . Ultimately, these differences led to the outbreak of conflicts in which religion played a key factor. The Thirty Years' War , the English Civil War , and the French Wars of Religion are prominent examples. These events intensified the Christian debate on persecution and toleration . In the revival of neoplatonism Renaissance humanists did not reject Christianity; quite
16598-474: The Pacific Northwest. His continuing field research led him to think of culture as a local context for human action. His emphasis on local context and history led him to oppose the dominant model at the time, cultural evolution . Boas initially broke with evolutionary theory over the issue of kinship. Lewis Henry Morgan had argued that all human societies move from an initial form of matrilineal organization to patrilineal organization. First Nations groups on
16791-680: The Perception of the Color of Water, which examined the absorption, reflection, and polarization of light in water, and was awarded a PhD in physics in 1881. While at Bonn, Boas had attended geography classes taught by the geographer Theobald Fischer and the two established a friendship, with the coursework and friendship continuing after both relocated to Kiel at the same time. Fischer, a student of Carl Ritter , rekindled Boas's interest in geography and ultimately had more influence on him than did Karsten, and thus some biographers view Boas as more of
16984-638: The Persons nor dividing the Substance ". Most Christians ( Catholic , Eastern Orthodox , Oriental Orthodox , and Protestant alike) accept the use of creeds and subscribe to at least one of the creeds mentioned above. Certain Evangelical Protestants , though not all of them, reject creeds as definitive statements of faith, even while agreeing with some or all of the substance of the creeds. Also rejecting creeds are groups with roots in
17177-590: The Republic of Ireland, and Switzerland, all countries with competing denominations. Competition is found in Germany, the Netherlands, and again Switzerland, all countries with minority Catholic populations, which to a greater or lesser extent identified with the nation. Finally, separation between religion (again, specifically Catholicism) and the state is found to a great degree in France and Italy, countries where
17370-550: The Roman Empire (except Jews) to perform a sacrifice to the Roman gods. The Diocletianic Persecution beginning in 303 AD was also particularly severe. Roman persecution ended in 313 AD with the Edict of Milan . While Proto-orthodox Christianity was becoming dominant, heterodox sects also existed at the same time, which held radically different beliefs. Gnostic Christianity developed a duotheistic doctrine based on illusion and enlightenment rather than forgiveness of sin. With only
17563-560: The Royal Ethnological Museum Boas became interested in the Native Americans in the Pacific Northwest, and after defending his habilitation thesis, he left for a three-month trip to British Columbia via New York. In January 1887, he was offered a job as assistant editor of the journal Science . Alienated by growing antisemitism and nationalism as well as the very limited academic opportunities for
17756-609: The Son of God —the Logos incarnated —who ministered , suffered , and died on a cross , but rose from the dead for the salvation of humankind; and referred to as the gospel , meaning the "good news". The four canonical gospels of Matthew , Mark , Luke and John describe Jesus's life and teachings as preserved in the early Christian tradition, with the Old Testament as the gospels' respected background. Christianity began in
17949-688: The West , the papacy became a political player, first visible in Pope Leo 's diplomatic dealings with Huns and Vandals . The church also entered into a long period of missionary activity and expansion among the various tribes. While Arianists instituted the death penalty for practicing pagans (see the Massacre of Verden , for example), Catholicism also spread among the Hungarians , the Germanic ,
18142-847: The West during this period was enormous and of long-lasting significance. The later rise of Islam in North Africa reduced the size and numbers of Christian congregations, leaving in large numbers only the Coptic Church in Egypt, the Ethiopian Orthodox Tewahedo Church in the Horn of Africa and the Nubian Church in the Sudan (Nobatia, Makuria and Alodia). With the decline and fall of the Roman Empire in
18335-461: The application of the scientific method. Opposed to the narrow or vertically arranged studies which Maurice Fishberg conducted which completely ignored the Jewish ethnicity i.e. culture, religion, and even family in the case of adoptions Franz Boas looked at all of those factors as well as across multiple generations and in multiple geographic locations to determine there to be no discernable genetic difference between Jews and non-Jews. This combined with
18528-433: The boundaries of physics are not rigidly defined. New ideas in physics often explain the fundamental mechanisms studied by other sciences and suggest new avenues of research in these and other academic disciplines such as mathematics and philosophy. Advances in physics often enable new technologies . For example, advances in the understanding of electromagnetism , solid-state physics , and nuclear physics led directly to
18721-436: The central analytical concept of anthropology. Among Boas's main contributions to anthropological thought was his rejection of the then-popular evolutionary approaches to the study of culture, which saw all societies progressing through a set of hierarchic technological and cultural stages, with Western European culture at the summit. Boas argued that culture developed historically through the interactions of groups of people and
18914-526: The centrality of "understanding" to human knowledge, and that the lived experience of a historian could provide a basis for an empathic understanding of the situation of a historical actor. For Boas, both values were well-expressed in a quote from Goethe: "A single action or event is interesting, not because it is explainable, but because it is true." The influence of these ideas on Boas is apparent in his 1887 essay, "The Study of Geography", in which he distinguished between physical science, which seeks to discover
19107-532: The churches of Rome. Its points include: The Nicene Creed was formulated, largely in response to Arianism , at the Councils of Nicaea and Constantinople in 325 and 381 respectively, and ratified as the universal creed of Christendom by the First Council of Ephesus in 431. The Chalcedonian Definition , or Creed of Chalcedon, developed at the Council of Chalcedon in 451, though rejected by
19300-440: The claims by racial anthropologists of the day that held head shape to be a stable racial trait. Boas also worked to demonstrate that differences in human behavior are not primarily determined by innate biological dispositions but are largely the result of cultural differences acquired through social learning. In this way, Boas introduced culture as the primary concept for describing differences in behavior between human groups, and as
19493-520: The color of water, and as a result became intrigued by this problem of perception and its influence on quantitative measurements. Boas, due to tone deafness , would later encounter difficulties also in studying tonal languages such as Laguna . Boas had already been interested in Kantian philosophy since taking a course on aesthetics with Kuno Fischer at Heidelberg. These factors led Boas to consider pursuing research in psychophysics , which explores
19686-434: The concepts of space, time, and matter from that presented by classical physics. Classical mechanics approximates nature as continuous, while quantum theory is concerned with the discrete nature of many phenomena at the atomic and subatomic level and with the complementary aspects of particles and waves in the description of such phenomena. The theory of relativity is concerned with the description of phenomena that take place in
19879-409: The constant speed predicted by Maxwell's equations of electromagnetism. This discrepancy was corrected by Einstein's theory of special relativity , which replaced classical mechanics for fast-moving bodies and allowed for a constant speed of light. Black-body radiation provided another problem for classical physics, which was corrected when Planck proposed that the excitation of material oscillators
20072-701: The contrary, many of the greatest works of the Renaissance were devoted to it, and the Catholic Church patronized many works of Renaissance art . Much, if not most, of the new art was commissioned by or in dedication to the Church. Some scholars and historians attribute Christianity to having contributed to the rise of the Scientific Revolution . Many well-known historical figures who influenced Western science considered themselves Christian such as Nicolaus Copernicus , Galileo Galilei , Johannes Kepler , Isaac Newton and Robert Boyle . In
20265-508: The decisions, and the two principal churches remain in schism to the present day. However, the Catholic Church has achieved union with various smaller eastern churches . In the thirteenth century, a new emphasis on Jesus' suffering, exemplified by the Franciscans' preaching, had the consequence of turning worshippers' attention towards Jews, on whom Christians had placed the blame for Jesus' death . Christianity's limited tolerance of Jews
20458-415: The density object it is falling through (e.g. density of air). He also stated that, when it comes to violent motion (motion of an object when a force is applied to it by a second object) that the speed that object moves, will only be as fast or strong as the measure of force applied to it. The problem of motion and its causes was studied carefully, leading to the philosophical notion of a " prime mover " as
20651-466: The development of a new technology. There is also considerable interdisciplinarity , so many other important fields are influenced by physics (e.g., the fields of econophysics and sociophysics ). Physicists use the scientific method to test the validity of a physical theory . By using a methodical approach to compare the implications of a theory with the conclusions drawn from its related experiments and observations, physicists are better able to test
20844-429: The development of modern physics in the 20th century. Modern physics began in the early 20th century with the work of Max Planck in quantum theory and Albert Einstein 's theory of relativity. Both of these theories came about due to inaccuracies in classical mechanics in certain situations. Classical mechanics predicted that the speed of light depends on the motion of the observer, which could not be resolved with
21037-407: The development of new experiments (and often related equipment). Physicists who work at the interplay of theory and experiment are called phenomenologists , who study complex phenomena observed in experiment and work to relate them to a fundamental theory . Theoretical physics has historically taken inspiration from philosophy; electromagnetism was unified this way. Beyond the known universe,
21230-556: The development of technologies that have transformed modern society, such as television, computers, domestic appliances , and nuclear weapons ; advances in thermodynamics led to the development of industrialization; and advances in mechanics inspired the development of calculus . The word physics comes from the Latin physica ('study of nature'), which itself is a borrowing of the Greek φυσική ( phusikḗ 'natural science'),
21423-468: The development of the modern synthesis , Virchow felt that Darwin's theories were weak because they lacked a theory of cellular mutability. Accordingly, Virchow favored Lamarckian models of evolution. This debate resonated with debates among geographers. Lamarckians believed that environmental forces could precipitate rapid and enduring changes in organisms that had no inherited source; thus, Lamarckians and environmental determinists often found themselves on
21616-422: The difference in the weights is not considerable, that is, of one is, let us say, double the other, there will be no difference, or else an imperceptible difference, in time, though the difference in weight is by no means negligible, with one body weighing twice as much as the other Philoponus' criticism of Aristotelian principles of physics served as an inspiration for Galileo Galilei ten centuries later, during
21809-500: The diffusion of ideas and that consequently there was no process towards continuously "higher" cultural forms. This insight led Boas to reject the "stage"-based organization of ethnological museums, instead preferring to order items on display based on the affinity and proximity of the cultural groups in question. Boas also introduced the idea of cultural relativism , which holds that cultures cannot be objectively ranked as higher or lower, or better or more correct, but that all humans see
22002-478: The disciplines of archaeology , the study of material culture and history, and physical anthropology , the study of variation in human anatomy, with ethnology , the study of cultural variation of customs, and descriptive linguistics, the study of unwritten indigenous languages, Boas created the four-field subdivision of anthropology which became prominent in American anthropology in the 20th century. Franz Boas
22195-651: The division caused by the Reformation led to outbreaks of religious violence and the establishment of separate state churches in Europe. Lutheranism spread into the northern, central, and eastern parts of present-day Germany, Livonia , and Scandinavia. Anglicanism was established in England in 1534. Calvinism and its varieties, such as Presbyterianism , were introduced in Scotland, the Netherlands, Hungary, Switzerland, and France. Arminianism gained followers in
22388-543: The dominant sects in both Judaism and Christianity. Christianity spread to Aramaic -speaking peoples along the Mediterranean coast and also to the inland parts of the Roman Empire and beyond that into the Parthian Empire and the later Sasanian Empire , including Mesopotamia , which was dominated at different times and to varying extents by these empires. The presence of Christianity in Africa began in
22581-400: The earliest centuries of Christian history, generally, Christians believe that Jesus is God incarnate and " true God and true man " (or both fully divine and fully human). Jesus, having become fully human , suffered the pains and temptations of a mortal man, but did not sin . As fully God, he rose to life again. According to the New Testament , he rose from the dead, ascended to heaven,
22774-533: The early 10th century, Western Christian monasticism was further rejuvenated through the leadership of the great Benedictine monastery of Cluny . In the West, from the 11th century onward, some older cathedral schools became universities (see, for example, University of Oxford , University of Paris and University of Bologna ). Previously, higher education had been the domain of Christian cathedral schools or monastic schools ( Scholae monasticae ), led by monks and nuns . Evidence of such schools dates back to
22967-477: The era known as the Great Divergence , when in the West, the Age of Enlightenment and the scientific revolution brought about great societal changes, Christianity was confronted with various forms of skepticism and with certain modern political ideologies , such as versions of socialism and liberalism . Events ranged from mere anti-clericalism to violent outbursts against Christianity, such as
23160-682: The errors in the measurements. Technologies based on mathematics, like computation have made computational physics an active area of research. Ontology is a prerequisite for physics, but not for mathematics. It means physics is ultimately concerned with descriptions of the real world, while mathematics is concerned with abstract patterns, even beyond the real world. Thus physics statements are synthetic, while mathematical statements are analytic. Mathematics contains hypotheses, while physics contains theories. Mathematics statements have to be only logically true, while predictions of physics statements must match observed and experimental data. The distinction
23353-723: The establishment of Christianity as an independent religion. This formative period was followed by the early bishops , whom Christians consider the successors of Christ's apostles . From the year 150, Christian teachers began to produce theological and apologetic works aimed at defending the faith. These authors are known as the Church Fathers , and the study of them is called patristics . Notable early Fathers include Ignatius of Antioch , Polycarp , Justin Martyr , Irenaeus , Tertullian , Clement of Alexandria and Origen . Persecution of Christians occurred intermittently and on
23546-476: The explanations for the observed positions of the stars were often unscientific and lacking in evidence, these early observations laid the foundation for later astronomy, as the stars were found to traverse great circles across the sky, which could not explain the positions of the planets . According to Asger Aaboe , the origins of Western astronomy can be found in Mesopotamia , and all Western efforts in
23739-489: The field of physics is called a physicist . Physics is one of the oldest academic disciplines . Over much of the past two millennia, physics, chemistry , biology , and certain branches of mathematics were a part of natural philosophy , but during the Scientific Revolution in the 17th century, these natural sciences branched into separate research endeavors. Physics intersects with many interdisciplinary areas of research, such as biophysics and quantum chemistry , and
23932-861: The field of theoretical physics also deals with hypothetical issues, such as parallel universes , a multiverse , and higher dimensions . Theorists invoke these ideas in hopes of solving particular problems with existing theories; they then explore the consequences of these ideas and work toward making testable predictions. Experimental physics expands, and is expanded by, engineering and technology. Experimental physicists who are involved in basic research design and perform experiments with equipment such as particle accelerators and lasers , whereas those involved in applied research often work in industry, developing technologies such as magnetic resonance imaging (MRI) and transistors . Feynman has noted that experimentalists may seek areas that have not been explored well by theorists. Christianity Christianity
24125-524: The following centuries, competition between Catholicism and Protestantism became deeply entangled with political struggles among European states. Meanwhile, the discovery of America by Christopher Columbus in 1492 brought about a new wave of missionary activity. Partly from missionary zeal, but under the impetus of colonial expansion by the European powers, Christianity spread to the Americas, Oceania, East Asia and sub-Saharan Africa. Throughout Europe,
24318-618: The forms of artifacts reflect some natural process of progressive evolution. Boas, however, felt that the form an artifact took reflected the circumstances under which it was produced and used. Arguing that "[t]hough like causes have like effects like effects have not like causes", Boas realized that even artifacts that were similar in form might have developed in very different contexts, for different reasons. Mason's museum displays, organized along evolutionary lines, mistakenly juxtapose like effects; those organized along contextual lines would reveal like causes. In his capacity as Assistant Curator at
24511-525: The growth of what Max J. Kholer called Hitlerism or later Nazism in Germany resulted in a national summit where Franz Boas who had legally and scientifically been determined to be the factually correct opinion on the genetics of the Jewish people presided as guest of honor as Maurice Fishberg along with Ellsworth Huntington discredited their prior works before The Judaens and the Jewish Academy of Sciences on March 4, 1934, to emphatically state that there
24704-652: The idea does not appear quite definitely expressed in Darwin's discussion of the development of mental powers, it seems quite clear that his main object has been to express his conviction that the mental faculties developed essentially without a purposive end, but they originated as variations, and were continued by natural selection. This idea was also brought out very clearly by Wallace, who emphasized that apparently reasonable activities of man might very well have developed without an actual application of reasoning. Thus, Boas suggested that what appear to be patterns or structures in
24897-572: The impact of the physical environment on native Inuit migrations. The first of many ethnographic field trips, Boas culled his notes to write his first monograph titled The Central Eskimo , which was published in 1888 in the 6th Annual Report from the Bureau of American Ethnology. Boas lived and worked closely with the Inuit on Baffin Island, and he developed an abiding interest in the way people lived. In
25090-445: The knowledge of previous scholars, he began to explain how light enters the eye. He asserted that the light ray is focused, but the actual explanation of how light projected to the back of the eye had to wait until 1604. His Treatise on Light explained the camera obscura , hundreds of years before the modern development of photography. The seven-volume Book of Optics ( Kitab al-Manathir ) influenced thinking across disciplines from
25283-730: The last century have been significant, since 1900, Christianity has spread rapidly in the Global South and Third World countries. The late 20th century has shown the shift of Christian adherence to the Third World and the Southern Hemisphere in general, with the West no longer the chief standard bearer of Christianity. Approximately 7 to 10% of Arabs are Christians , most prevalent in Egypt, Syria and Lebanon . While Christians worldwide share basic convictions, there are differences of interpretations and opinions of
25476-400: The latter include such branches as hydrostatics , hydrodynamics and pneumatics . Acoustics is the study of how sound is produced, controlled, transmitted and received. Important modern branches of acoustics include ultrasonics , the study of sound waves of very high frequency beyond the range of human hearing; bioacoustics , the physics of animal calls and hearing, and electroacoustics ,
25669-407: The laws governing phenomena, and historical science, which seeks a thorough understanding of phenomena on their own terms. Boas argued that geography is and must be historical in this sense. In 1887, after his Baffin Island expedition, Boas wrote "The Principles of Ethnological Classification", in which he developed this argument in application to anthropology: Ethnological phenomena are the result of
25862-490: The laws of classical physics accurately describe systems whose important length scales are greater than the atomic scale and whose motions are much slower than the speed of light. Outside of this domain, observations do not match predictions provided by classical mechanics. Einstein contributed the framework of special relativity, which replaced notions of absolute time and space with spacetime and allowed an accurate description of systems whose components have speeds approaching
26055-412: The manipulation of audible sound waves using electronics. Optics, the study of light, is concerned not only with visible light but also with infrared and ultraviolet radiation , which exhibit all of the phenomena of visible light except visibility, e.g., reflection, refraction, interference, diffraction, dispersion, and polarization of light. Heat is a form of energy, the internal energy possessed by
26248-663: The middle of the 1st century in Egypt and by the end of the 2nd century in the region around Carthage . Mark the Evangelist is claimed to have started the Church of Alexandria in about 43 AD; various later churches claim this as their own legacy, including the Coptic Orthodox Church . Important Africans who influenced the early development of Christianity include Tertullian , Clement of Alexandria , Origen of Alexandria , Cyprian , Athanasius , and Augustine of Hippo . King Tiridates III made Christianity
26441-695: The monastery and into the new urban setting. The two principal mendicant movements were the Franciscans and the Dominicans , founded by Francis of Assisi and Dominic , respectively. Both orders made significant contributions to the development of the great universities of Europe. Another new order was the Cistercians , whose large, isolated monasteries spearheaded the settlement of former wilderness areas. In this period, church building and ecclesiastical architecture reached new heights, culminating in
26634-861: The mother's line. At first, Boas—like Morgan before him—suggested that the Kwakiutl had been matrilineal like their neighbors to the north, but that they were beginning to evolve patrilineal groups. In 1897, however, he repudiated himself, and argued that the Kwakiutl were changing from a prior patrilineal organization to a matrilineal one, as they learned about matrilineal principles from their northern neighbors. Boas's rejection of Morgan's theories led him, in an 1887 article, to challenge Mason's principles of museum display. At stake, however, were more basic issues of causality and classification. The evolutionary approach to material culture led museum curators to organize objects on display according to function or level of technological development. Curators assumed that changes in
26827-422: The museum. Boas staged a funeral for the father of the boy and had the remains dissected and placed in the museum. Boas has been widely critiqued for his role in bringing the Inuit to New York and his disinterest in them once they had served their purpose at the museum. Boas was appointed a lecturer in physical anthropology at Columbia University in 1896, and promoted to professor of anthropology in 1899. However,
27020-563: The music they recorded into music notation , and Fillmore also worked on the music Boas and Gilman recorded during the Columbian Exposition. After the exposition, the ethnographic material collected formed the basis of the newly created Field Museum in Chicago with Boas as the curator of anthropology. He worked there until 1894, when he was replaced (against his will) by BAE archeologist William Henry Holmes . In 1896, Boas
27213-429: The natural place of another, the less abundant element will automatically go towards its own natural place. For example, if there is a fire on the ground, the flames go up into the air in an attempt to go back into its natural place where it belongs. His laws of motion included: that heavier objects will fall faster, the speed being proportional to the weight and the speed of the object that is falling depends inversely on
27406-427: The next decade, as well as his instructions to future students. (See Lewis 2001b for an alternative view to Harris'.) Although context and history were essential elements to Boas's understanding of anthropology as Geisteswissenschaften and Geschichtswissenschaften , there is one essential element that Boasian anthropology shares with Naturwissenschaften : empiricism. In 1949, Boas's student Alfred Kroeber summed up
27599-783: The northern coast of British Columbia, like the Tsimshian , and Tlingit , were organized into matrilineal clans. First Nations on the southern coast, like the Nootka and the Salish , however, were organized into patrilineal groups. Boas focused on the Kwakiutl , who lived between the two clusters. The Kwakiutl seemed to have a mix of features. Prior to marriage, a man would assume his wife's father's name and crest. His children took on these names and crests as well, although his sons would lose them when they got married. Names and crests thus stayed in
27792-490: The now-Catholic Church, and an Eastern , largely Greek, branch (the Eastern Orthodox Church ). The two sides disagreed on a number of administrative, liturgical and doctrinal issues, most prominently Eastern Orthodox opposition to papal supremacy . The Second Council of Lyon (1274) and the Council of Florence (1439) attempted to reunite the churches, but in both cases, the Eastern Orthodox refused to implement
27985-571: The orders of Romanesque and Gothic architecture and the building of the great European cathedrals. Christian nationalism emerged during this era in which Christians felt the desire to recover lands in which Christianity had historically flourished. From 1095 under the pontificate of Urban II , the First Crusade was launched. These were a series of military campaigns in the Holy Land and elsewhere, initiated in response to pleas from
28178-423: The organization's first president in 1902; Boas was elected a vice-president, along with Putnam, Powell, and Holmes. Physics Physics is the scientific study of matter , its fundamental constituents , its motion and behavior through space and time , and the related entities of energy and force . Physics is one of the most fundamental scientific disciplines. A scientist who specializes in
28371-560: The orthogeneticists argued that all societies progress through the same stages in the same sequence. Thus, although the Inuit with whom Boas worked at Baffin Island , and the Germans with whom he studied as a graduate student, were contemporaries of one another, evolutionists argued that the Inuit were at an earlier stage in their evolution, and Germans at a later stage. Boasians argued that virtually every claim made by cultural evolutionists
28564-597: The papacy. This conflict came to a head in the First Vatican Council , and in Germany would lead directly to the Kulturkampf . Christian commitment in Europe dropped as modernity and secularism came into their own, particularly in the Czech Republic and Estonia , while religious commitments in America have been generally high in comparison to Europe. Changes in worldwide Christianity over
28757-572: The particles of which a substance is composed; thermodynamics deals with the relationships between heat and other forms of energy. Electricity and magnetism have been studied as a single branch of physics since the intimate connection between them was discovered in the early 19th century; an electric current gives rise to a magnetic field , and a changing magnetic field induces an electric current. Electrostatics deals with electric charges at rest, electrodynamics with moving charges, and magnetostatics with magnetic poles at rest. Classical physics
28950-402: The peaks in Christian history and Christian civilization , and Constantinople remained the leading city of the Christian world in size, wealth, and culture. There was a renewed interest in classical Greek philosophy , as well as an increase in literary output in vernacular Greek. Byzantine art and literature held a preeminent place in Europe, and the cultural impact of Byzantine art on
29143-459: The people with whom it came into contact, must be considered This formulation echoes Ratzel's focus on historical processes of human migration and culture contact and Bastian's rejection of environmental determinism. It also emphasizes culture as a context ("surroundings"), and the importance of history. These are the hallmarks of Boasian anthropology (which Marvin Harris would later call " historical particularism "), would guide Boas's research over
29336-665: The perpetual darkness of the Arctic winter, Boas reported, he and his traveling companion became lost and were forced to keep sledding for twenty-six hours through ice, soft snow, and temperatures that dropped below −46 °C. The following day, Boas penciled in his diary, I often ask myself what advantages our 'good society' possesses over that of the 'savages' and find, the more I see of their customs, that we have no right to look down upon them ... We have no right to blame them for their forms and superstitions which may seem ridiculous to us. We 'highly educated people' are much worse, relatively speaking ... Boas went on to explain in
29529-416: The physical and psychical character of men, and of its development under the influence of the surroundings ... 'Surroundings' are the physical conditions of the country, and the sociological phenomena, i.e., the relation of man to man. Furthermore, the study of the present surroundings is insufficient: the history of the people, the influence of the regions through which it has passed on its migrations, and
29722-455: The relationship between subjective experience and the objective world. At the time, German geographers were divided over the causes of cultural variation. Many argued that the physical environment was the principal determining factor, but others (notably Friedrich Ratzel) argued that the diffusion of ideas through human migration is more important. In 1883, encouraged by Theobald Fischer, Boas went to Baffin Island to conduct geographic research on
29915-430: The relationship between the psychological and the physical, after completing his doctorate, but he had no training in psychology . Boas did publish six articles on psychophysics during his year of military service (1882–1883), but ultimately he decided to focus on geography, primarily so he could receive sponsorship for his planned Baffin Island expedition. Boas took up geography as a way to explore his growing interest in
30108-417: The role of tradition, the seven sacraments , and other doctrines and practices. The Reformation in England began in 1534, when King Henry VIII had himself declared head of the Church of England . Beginning in 1536, the monasteries throughout England, Wales and Ireland were dissolved . Thomas Müntzer , Andreas Karlstadt and other theologians perceived both the Catholic Church and the confessions of
30301-414: The same entry that "all service, therefore, which a man can perform for humanity must serve to promote truth." Before his departure, his father had insisted he be accompanied by one of the family's servants, Wilhelm Weike who cooked for him and kept a journal of the expedition. Boas was nonetheless forced to depend on various Inuit groups for everything from directions and food to shelter and companionship. It
30494-512: The same side of debates. But Boas worked more closely with Bastian, who was noted for his antipathy to environmental determinism. Instead, he argued for the "psychic unity of mankind", a belief that all humans had the same intellectual capacity, and that all cultures were based on the same basic mental principles. Variations in custom and belief, he argued, were the products of historical accidents. This view resonated with Boas's experiences on Baffin Island and drew him towards anthropology. While at
30687-527: The sixth century, Isidore of Miletus created an important compilation of Archimedes ' works that are copied in the Archimedes Palimpsest . In sixth-century Europe John Philoponus , a Byzantine scholar, questioned Aristotle 's teaching of physics and noted its flaws. He introduced the theory of impetus . Aristotle's physics was not scrutinized until Philoponus appeared; unlike Aristotle, who based his physics on verbal argument, Philoponus relied on observation. On Aristotle's physics Philoponus wrote: But this
30880-412: The speed of light. Planck, Schrödinger, and others introduced quantum mechanics, a probabilistic notion of particles and interactions that allowed an accurate description of atomic and subatomic scales. Later, quantum field theory unified quantum mechanics and special relativity. General relativity allowed for a dynamical, curved spacetime, with which highly massive systems and the large-scale structure of
31073-402: The state actively opposed itself to the authority of the Catholic Church. The combined factors of the formation of nation states and ultramontanism , especially in Germany and the Netherlands, but also in England to a much lesser extent, often forced Catholic churches, organizations, and believers to choose between the national demands of the state and the authority of the Church, specifically
31266-497: The state. Variables were the relative sizes of the denominations and the religious, political, and ideological orientation of the states. Urs Altermatt of the University of Fribourg , looking specifically at Catholicism in Europe, identifies four models for the European nations. In traditionally Catholic-majority countries such as Belgium, Spain, and Austria, to some extent, religious and national communities are more or less identical. Cultural symbiosis and separation are found in Poland,
31459-412: The study of probabilities and groups . Physics deals with a wide variety of systems, although certain theories are used by all physicists. Each of these theories was experimentally tested numerous times and found to be an adequate approximation of nature. For instance, the theory of classical mechanics accurately describes the motion of objects, provided they are much larger than atoms and moving at
31652-461: The study of phenomena that are governed by objective natural laws, while the latter terms in the two oppositions refer to those phenomena that have to mean only in terms of human perception or experience. In 1884, Kantian philosopher Wilhelm Windelband coined the terms nomothetic and idiographic to describe these two divergent approaches. He observed that most scientists employ some mix of both, but in differing proportions; he considered physics
31845-425: The theory of four elements . Aristotle believed that each of the four classical elements (air, fire, water, earth) had its own natural place. Because of their differing densities, each element will revert to its own specific place in the atmosphere. So, because of their weights, fire would be at the top, air underneath fire, then water, then lastly earth. He also stated that when a small amount of one element enters
32038-459: The theory of visual perception to the nature of perspective in medieval art, in both the East and the West, for more than 600 years. This included later European scholars and fellow polymaths, from Robert Grosseteste and Leonardo da Vinci to Johannes Kepler . The translation of The Book of Optics had an impact on Europe. From it, later European scholars were able to build devices that replicated those Ibn al-Haytham had built and understand
32231-416: The three principles of empiricism that define Boasian anthropology as a science: One of the greatest accomplishments of Boas and his students was their critique of theories of physical, social, and cultural evolution current at that time. This critique is central to Boas's work in museums, as well as his work in all four fields of anthropology. As historian George Stocking noted, however, Boas's main project
32424-431: The ultimate source of all motion in the world (Book 8 of his treatise Physics ). The Western Roman Empire fell to invaders and internal decay in the fifth century, resulting in a decline in intellectual pursuits in western Europe. By contrast, the Eastern Roman Empire (usually known as the Byzantine Empire ) resisted the attacks from invaders and continued to advance various fields of learning, including physics. In
32617-423: The universe can be well-described. General relativity has not yet been unified with the other fundamental descriptions; several candidate theories of quantum gravity are being developed. Physics, as with the rest of science, relies on the philosophy of science and its " scientific method " to advance knowledge of the physical world. The scientific method employs a priori and a posteriori reasoning as well as
32810-573: The use of Bayesian inference to measure the validity of a given theory. Study of the philosophical issues surrounding physics, the philosophy of physics , involves issues such as the nature of space and time , determinism , and metaphysical outlooks such as empiricism , naturalism , and realism . Many physicists have written about the philosophical implications of their work, for instance Laplace , who championed causal determinism , and Erwin Schrödinger , who wrote on quantum mechanics. The mathematical physicist Roger Penrose has been called
33003-988: The validity of a theory in a logical, unbiased, and repeatable way. To that end, experiments are performed and observations are made in order to determine the validity or invalidity of a theory. A scientific law is a concise verbal or mathematical statement of a relation that expresses a fundamental principle of some theory, such as Newton's law of universal gravitation. Theorists seek to develop mathematical models that both agree with existing experiments and successfully predict future experimental results, while experimentalists devise and perform experiments to test theoretical predictions and explore new phenomena. Although theory and experiment are developed separately, they strongly affect and depend upon each other. Progress in physics frequently comes about when experimental results defy explanation by existing theories, prompting intense focus on applicable modelling, and when new theories generate experimentally testable predictions , which inspire
33196-408: The various anthropologists teaching at Columbia had been assigned to different departments. When Boas left the Museum of Natural History, he negotiated with Columbia University to consolidate the various professors into one department, of which Boas would take charge. Boas's program at Columbia was the first Doctor of Philosophy (PhD) program in anthropology in America. During this time Boas played
33389-519: The way vision works. Physics became a separate science when early modern Europeans used experimental and quantitative methods to discover what are now considered to be the laws of physics . Major developments in this period include the replacement of the geocentric model of the Solar System with the heliocentric Copernican model , the laws governing the motion of planetary bodies (determined by Kepler between 1609 and 1619), Galileo's pioneering work on telescopes and observational astronomy in
33582-430: The work of the immortal Darwin which have helped to make anthropology what it is at the present time." During Maurice Fishberg's time as a medical examiner he recorded skull and nose measurements of Jewish immigrants through which he originally asserted a genetic difference between Jews and non-Jews to describe them as another race along with Joseph Jacobs. However his theories were largely discredited by Franz Boas through
33775-400: The world through the lens of their own culture, and judge it according to their own culturally acquired norms. For Boas, the object of anthropology was to understand the way in which culture conditioned people to understand and interact with the world in different ways and to do this it was necessary to gain an understanding of the language and cultural practices of the people studied. By uniting
33968-437: The world, particularly in the Middle East , North Africa , East Asia , and South Asia . Early Jewish Christians referred to themselves as 'The Way' ( Koinē Greek : τῆς ὁδοῦ , romanized: tês hodoû ), probably coming from Isaiah 40:3 , "prepare the way of the Lord". According to Acts 11:26 , the term "Christian" ( Χρῑστῐᾱνός , Khrīstiānós ), meaning "followers of Christ" in reference to Jesus's disciples ,
34161-433: The world." Boas collaborated with Benjamin Ives Gilman to record music performed by Kwakwakaʼwakw musicians who were appearing at the Columbian Exposition. He had previously collaborated with Alice Cunningham Fletcher at the Bureau of American Ethnology in making several recordings of Indigenous music of North America . Boas and Fletcher partnered with music educator John Comfort Fillmore (1843–1898) in transcribing
34354-410: Was The Book of Optics (also known as Kitāb al-Manāẓir), written by Ibn al-Haytham, in which he presented the alternative to the ancient Greek idea about vision. In his Treatise on Light as well as in his Kitāb al-Manāẓir , he presented a study of the phenomenon of the camera obscura (his thousand-year-old version of the pinhole camera ) and delved further into the way the eye itself works. Using
34547-490: Was a difficult year filled with tremendous hardships that included frequent bouts of disease, mistrust, pestilence, and danger. Boas successfully searched for areas not yet surveyed and found unique ethnographic objects, but the long winter and the lonely treks across perilous terrain forced him to search his soul to find a direction for his life as a scientist and a citizen. Boas returned to Berlin to complete his studies. His interest in indigenous communities grew as he worked at
34740-501: Was appointed Assistant Curator of Ethnology and Somatology of the American Museum of Natural History under Putnam. In 1897, he organized the Jesup North Pacific Expedition , a five-year-long field-study of the nations of the Pacific Northwest, whose ancestors had migrated across the Bering Strait from Siberia. This was the first comprehensive anthropological survey of the north circumpolar region, and Boas and his students made many sound and film recordings during this trip. These included
34933-415: Was born on July 9, 1858, in Minden , Westphalia , the son of Sophie Meyer and Feibes Uri Boas. Although his grandparents were observant Jews , his parents embraced Enlightenment values, including their assimilation into modern German society. Boas's parents were liberal; they did not like dogma of any kind. An important early influence was the avuncular Abraham Jacobi , his mother's brother-in-law and
35126-438: Was concerned about university president G. Stanley Hall 's interference in his research, yet in 1889 he was appointed as the head of a newly created department of anthropology at Clark University. In the early 1890s, he went on a series of expeditions which were referred to as the Morris K. Jesup Expedition. The primary goal of these expeditions was to illuminate Asiatic-American relations. In 1892 Boas, along with another member of
35319-460: Was contradicted by the data, or reflected a profound misinterpretation of the data. As Boas's student Robert Lowie remarked, "Contrary to some misleading statements on the subject, there have been no responsible opponents of evolution as 'scientifically proved', though there has been determined hostility to an evolutionary metaphysics that falsifies the established facts". In an unpublished lecture, Boas characterized his debt to Darwin thus: Although
35512-412: Was ended with the Edict of Toleration in 311 and the Edict of Milan in 313. At that point, Christianity was still a minority belief, comprising perhaps only 5% of the Roman population. Influenced by his adviser Mardonius , Constantine's nephew Julian unsuccessfully tried to suppress Christianity. On 27 February 380, Theodosius I , Gratian , and Valentinian II established Nicene Christianity as
35705-414: Was first used in the city of Antioch by the non-Jewish inhabitants there. The earliest recorded use of the term "Christianity/Christianism" ( Χρῑστῐᾱνισμός , Khrīstiānismós ) was by Ignatius of Antioch around 100 AD . The name Jesus comes from ‹See Tfd› Greek : Ἰησοῦς Iēsous , likely from Hebrew / Aramaic : יֵשׁוּעַ Yēšūaʿ. Christianity developed during the 1st century AD as
35898-432: Was influential for about two millennia. His approach mixed some limited observation with logical deductive arguments, but did not rely on experimental verification of deduced statements. Aristotle's foundational work in Physics, though very imperfect, formed a framework against which later thinkers further developed the field. His approach is entirely superseded today. He explained ideas such as motion (and gravity ) with
36091-411: Was most proud of his research on the geographic distribution of plants. When he started his university studies, Boas first attended Heidelberg University for a semester followed by four terms at Bonn University , studying physics, geography, and mathematics at these schools. In 1879, he hoped to transfer to Berlin University to study physics under Hermann von Helmholtz , but ended up transferring to
36284-425: Was named Privatdozent in geography. While on Baffin Island he began to develop his interest in studying non-Western cultures (resulting in his book, The Central Eskimo , published in 1888). In 1885, he went to work with physical anthropologist Rudolf Virchow and ethnologist Adolf Bastian at the Royal Ethnological Museum in Berlin. Boas had studied anatomy with Virchow two years earlier while preparing for
36477-400: Was not new—Augustine of Hippo said that Jews should not be allowed to enjoy the citizenship that Christians took for granted—but the growing antipathy towards Jews was a factor that led to the expulsion of Jews from England in 1290 , the first of many such expulsions in Europe. Beginning around 1184, following the crusade against Cathar heresy, various institutions, broadly referred to as
36670-432: Was one of the most prominent opponents of the then-popular ideologies of scientific racism , the idea that race is a biological concept and that human behavior is best understood through the typology of biological characteristics. In a series of groundbreaking studies of skeletal anatomy, he showed that cranial shape and size was highly malleable depending on environmental factors such as health and nutrition, in contrast to
36863-434: Was proposed by Leucippus and his pupil Democritus . During the classical period in Greece (6th, 5th and 4th centuries BCE) and in Hellenistic times , natural philosophy developed along many lines of inquiry. Aristotle ( Greek : Ἀριστοτέλης , Aristotélēs ) (384–322 BCE), a student of Plato , wrote on many subjects, including a substantial treatise on " Physics " – in the 4th century BC. Aristotelian physics
37056-399: Was the first of a series of ecumenical councils , which formally defined critical elements of the theology of the Church, notably concerning Christology . The Church of the East did not accept the third and following ecumenical councils and is still separate today by its successors ( Assyrian Church of the East ). In terms of prosperity and cultural life, the Byzantine Empire was one of
37249-476: Was to distinguish between biological and cultural heredity, and to focus on the cultural processes that he believed had the greatest influence over social life. In fact, Boas supported Darwinian theory, although he did not assume that it automatically applied to cultural and historical phenomena (and indeed was a lifelong opponent of 19th-century theories of cultural evolution , such as those of Lewis H. Morgan and Edward Burnett Tylor ). The notion of evolution that
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