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164-471: The modern period has been a period of significant development in the fields of science , politics , warfare , and technology . It has also been an Age of Discovery and globalization . During this time, the European powers and later their colonies, strengthened its political, economic, and cultural colonization of the rest of the world. It also created a new modern lifestyle and has permanently changed

328-596: A Second Industrial Revolution which enabled Germany , Japan , and the United States to become great powers that raced to create empires of their own . However, Russia and China failed to keep pace with the other world powers, which led to massive social unrest in both empires. While earlier centuries also saw significant developments, the 20th century was distinguished by the unprecedented pace and global scale of economic, technological, and cultural changes. Still, advancing technology and medicine have had

492-406: A "fundamental mutation" so that it has "now become a set of texts or simulacra ". Whereas modernist art sought to redeem and sacralize the world, to give life to world (we might say, following Graff, to give the world back the enchantment that science and the decline of religion had taken away from it), postmodernist art bestows upon the world a "deathly quality… whose glacéd X-ray elegance mortifies

656-439: A belief in the positive possibilities of technological and political progress . The brutal wars and other conflicts of this era , many of which come from the effects of rapid change, and the connected loss of strength of traditional religious and ethical norms, have led to many reactions against modern development . Optimism and the belief in constant progress have been most recently criticized by postmodernism , while

820-538: A century before, were first observed . In 2019, the international collaboration Event Horizon Telescope presented the first direct image of a black hole 's accretion disc . Modern science is commonly divided into three major branches : natural science , social science , and formal science . Each of these branches comprises various specialised yet overlapping scientific disciplines that often possess their own nomenclature and expertise. Both natural and social sciences are empirical sciences , as their knowledge

984-462: A continuity with the past. Second a range of theorists have tried to analyze the present as a development of the "modern" project into a second, distinct phase that is nevertheless still "modernity": this has been termed the "second" or "risk" society by Ulrich Beck , "late" or "high" modernity by Giddens, "liquid" modernity by Bauman, and the "network" society by Manuel Castells . Third are those who argue that contemporary society has moved into

1148-457: A culture stripped of its capacity to function in any linear or autonomous state like regressive isolationism, as opposed to the progressive mind state of modernism . Postmodernity can mean a personal response to a postmodern society, the conditions in a society which make it postmodern or the state of being that is associated with a postmodern society as well as a historical epoch. In most contexts it should be distinguished from postmodernism ,

1312-481: A discipline. Ideas on human nature, society, and economics evolved during the Enlightenment. Hume and other Scottish Enlightenment thinkers developed A Treatise of Human Nature , which was expressed historically in works by authors including James Burnett , Adam Ferguson , John Millar and William Robertson , all of whom merged a scientific study of how humans behaved in ancient and primitive cultures with

1476-411: A few of their scientific predecessors – Galileo , Kepler , Boyle , and Newton principally – as the guides to every physical and social field of the day. The 18th century saw significant advancements in the practice of medicine and physics; the development of biological taxonomy by Carl Linnaeus ; a new understanding of magnetism and electricity; and the maturation of chemistry as

1640-636: A form of critique that is "postmodern" in that it breaks with utopian and transcendental "modern" critiques by calling universal norms of the Enlightenment into question. Giddens rejects this characterisation of "modern critique", pointing out that a critique of Enlightenment universals was central to philosophers of the modern period, most notably Nietzsche . Jameson views a number of phenomena as distinguishing postmodernity from modernity. He speaks of "a new kind of superficiality " or "depthlessness" in which models that once explained people and things in terms of an "inside" and an "outside" (such as hermeneutics ,

1804-508: A great impact even in the Global South . Large-scale industry and more centralized media made brutal dictatorships possible on an unprecedented scale in the middle of the century, leading to wars that were also unprecedented. However, the increased communications contributed to democratization . Technological developments included the development of airplanes and space exploration , nuclear technology , advancement in genetics , and

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1968-423: A greater role in knowledge creation and it was not until the 19th century that many of the institutional and professional features of science began to take shape, along with the changing of "natural philosophy" to "natural science". New knowledge in science is advanced by research from scientists who are motivated by curiosity about the world and a desire to solve problems. Contemporary scientific research

2132-475: A highly stable universe where there could be little loss of resources. However, with the advent of the steam engine and the Industrial Revolution there was an increased understanding that not all forms of energy have the same energy qualities , the ease of conversion to useful work or to another form of energy. This realisation led to the development of the laws of thermodynamics , in which

2296-455: A hypothesis proves unsatisfactory it is modified or discarded. If the hypothesis survives testing, it may become adopted into the framework of a scientific theory , a validly reasoned , self-consistent model or framework for describing the behaviour of certain natural events. A theory typically describes the behaviour of much broader sets of observations than a hypothesis; commonly, a large number of hypotheses can be logically bound together by

2460-559: A literally post-modern phase distinct from modernity. The most prominent proponents of this position are Lyotard and Baudrillard. Another set of issues concerns the nature of critique, often replaying debates over (what can be crudely termed) universalism and relativism , where modernism is seen to represent the former and postmodernity the latter. Seyla Benhabib and Judith Butler pursue this debate in relation to feminist politics, Benhabib arguing that postmodern critique comprises three main elements; an anti-foundationalist concept of

2624-725: A mutual defense agreement, the Tripartite Pact , and were known as the Axis Powers . Nine months later, on June 22, 1941, Germany launched a massive invasion of the Soviet Union, which prompted it to join the Allies. Germany was now engaged in fighting a war on two fronts. On December 7, 1941, Japan attacked the United States at Pearl Harbor , bringing it too into the war on the side of the Allies. China also joined

2788-417: A negative consequence of holding postmodernist ideas. For example, Jürgen Habermas and others contend that postmodernity represents a resurgence of long running Counter-Enlightenment ideas, that the modern project is not finished and that universality cannot be so lightly dispensed with. Postmodernity, the consequence of holding postmodern ideas, is generally a negative term in this context. Postmodernity

2952-407: A new non- teleological way. This implied a shift in the view of objects: objects were now considered as having no innate goals. Leibniz assumed that different types of things all work according to the same general laws of nature, with no special formal or final causes. During this time the declared purpose and value of science became producing wealth and inventions that would improve human lives, in

3116-458: A preference for one outcome over another. Eliminating the bias can be achieved through transparency, careful experimental design , and a thorough peer review process of the experimental results and conclusions. After the results of an experiment are announced or published, it is normal practice for independent researchers to double-check how the research was performed, and to follow up by performing similar experiments to determine how dependable

3280-456: A priori disciplines and because of this, there is disagreement on whether they constitute a science. Nevertheless, the formal sciences play an important role in the empirical sciences. Calculus , for example, was initially invented to understand motion in physics. Natural and social sciences that rely heavily on mathematical applications include mathematical physics , chemistry , biology , finance , and economics . Applied science

3444-400: A revolution in information technology and the rise of the global internet and mobile computing , including smartphones . The need for mass systematisation of long, intertwined causal chains and large amounts of data led to the rise of the fields of systems theory and computer-assisted scientific modelling . The Human Genome Project was completed in 2003 by identifying and mapping all of

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3608-461: A separate discipline from philosophy when Wilhelm Wundt founded the first laboratory for psychological research in 1879. During the mid-19th century Charles Darwin and Alfred Russel Wallace independently proposed the theory of evolution by natural selection in 1858, which explained how different plants and animals originated and evolved. Their theory was set out in detail in Darwin's book On

3772-592: A separate field because they rely on deductive reasoning instead of the scientific method or empirical evidence as their main methodology. Applied sciences are disciplines that use scientific knowledge for practical purposes, such as engineering and medicine . The history of science spans the majority of the historical record, with the earliest written records of identifiable predecessors to modern science dating to Bronze Age Egypt and Mesopotamia from around 3000 to 1200 BCE . Their contributions to mathematics, astronomy , and medicine entered and shaped

3936-475: A set of basic assumptions that are needed to justify the scientific method: there is an objective reality shared by all rational observers; this objective reality is governed by natural laws ; these laws were discovered by means of systematic observation and experimentation. Mathematics is essential in the formation of hypotheses , theories , and laws, because it is used extensively in quantitative modelling, observing, and collecting measurements . Statistics

4100-463: A set of rules. It includes mathematics, systems theory , and theoretical computer science . The formal sciences share similarities with the other two branches by relying on objective, careful, and systematic study of an area of knowledge. They are, however, different from the empirical sciences as they rely exclusively on deductive reasoning, without the need for empirical evidence, to verify their abstract concepts. The formal sciences are therefore

4264-478: A single theory. Thus, a theory is a hypothesis explaining various other hypotheses. In that vein, theories are formulated according to most of the same scientific principles as hypotheses. Scientists may generate a model , an attempt to describe or depict an observation in terms of a logical, physical or mathematical representation, and to generate new hypotheses that can be tested by experimentation. While performing experiments to test hypotheses, scientists may have

4428-646: A sphere of influence over the area. These claims did not have to have any substantial land holdings or treaties to be legitimate. The French gained major ground in West Africa , the British in East Africa , and the Portuguese and Spanish at various points throughout the continent, while Leopold II of Belgium was able to retain his personal fiefdom, Congo . Electricity, steel, and petroleum fuelled

4592-611: A stage of capitalism following finance capitalism , characterised by highly mobile labor and capital and what Harvey called "time and space compression". They suggest that this coincides with the breakdown of the Bretton Woods system which, they believe, defined the economic order following the Second World War. (See also consumerism , critical theory .) Other academics, such as the archaeologist Artur Ribeiro, also identify postmodernity with late capitalism. Though in

4756-429: A strong awareness of the determining forces of modernity . Modern sociology largely originated from this movement. In 1776, Adam Smith published The Wealth of Nations , which is often considered the first work on modern economics. During the nineteenth century many distinguishing characteristics of contemporary modern science began to take shape. These included the transformation of the life and physical sciences;

4920-561: A threat, it was causing anti-Western and anti-American feelings in parts of the world, especially in the Middle East . English was quickly becoming the global language, with people who did not speak it becoming increasingly disadvantaged. Terrorism , dictatorship , and the spread of nuclear weapons were also issues requiring immediate attention. Dictators such as Kim Jong-il in North Korea continued to lead their nations toward

5084-438: A unified theory in the early 20th-century when the modern synthesis reconciled Darwinian evolution with classical genetics . Albert Einstein 's theory of relativity and the development of quantum mechanics complement classical mechanics to describe physics in extreme length , time and gravity . Widespread use of integrated circuits in the last quarter of the 20th century combined with communications satellites led to

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5248-450: A universal practice. Jameson argues that distance "has been abolished" in postmodernity, that we "are submerged in its henceforth filled and suffused volumes to the point where our now postmodern bodies are bereft of spatial co-ordinates". This "new global space" constitutes postmodernity's "moment of truth". The various other features of the postmodern that he identifies "can all now be seen as themselves partial (yet constitutive) aspects of

5412-589: Is a condition or a state of being associated with changes to institutions and creations and with social and political results and innovations, globally but especially in the West since the 1950s, whereas postmodernism is an aesthetic, literary, political or social philosophy, the "cultural and intellectual phenomenon", especially since the 1920s' new movements in the arts. Both of these terms are used by philosophers, social scientists and social critics to refer to aspects of contemporary culture, economics and society that are

5576-628: Is a term usually applied to the history of art, architecture and music during this period. Historians sometimes define a nineteenth century historical era stretching from 1815 (the Congress of Vienna) to 1914 (the outbreak of the First World War ); alternatively, Eric Hobsbawm defined the " long nineteenth century " as spanning the years 1789 to 1914. During this century, the Spanish , Portuguese , and Ottoman Empires began to crumble and

5740-794: Is all there is, as if discourse were some kind of monistic stuff out of which all things are composed; the subject is dead, I can never say "I" again; there is no reality, only representation. These characterizations are variously imputed to postmodernism or poststructuralism, which are conflated with each other and sometimes conflated with deconstruction, and understood as an indiscriminate assemblage of French feminism, deconstruction, Lacanian psychoanalysis, Foucauldian analysis, Rorty's conversationalism, and cultural studies ... In reality, these movements are opposed: Lacanian psychoanalysis in France positions itself officially against poststructuralism, that Foucauldian rarely relate to Derridideans ... Lyotard champions

5904-522: Is an important transition period beginning between the Late Middle Ages and Early Modern Times, which started in Italy. " Postmodernism ", coined 1949, on the other hand, would describe rather a movement in art than a period of history, and is usually applied to arts, but not to any events of the very recent history. This changed, when postmodernity was coined to describe the major changes in

6068-487: Is based on empirical observations and is capable of being tested for its validity by other researchers working under the same conditions. Natural science is the study of the physical world. It can be divided into two main branches: life science and physical science . These two branches may be further divided into more specialised disciplines. For example, physical science can be subdivided into physics, chemistry , astronomy , and earth science . Modern natural science

6232-439: Is becoming a central feature of computational contributions to science, for example in agent-based computational economics , random forests , topic modeling and various forms of prediction. However, machines alone rarely advance knowledge as they require human guidance and capacity to reason; and they can introduce bias against certain social groups or sometimes underperform against humans. Interdisciplinary science involves

6396-714: Is considered to be one of the most important publications in medicine and was used until the 18th century. By the eleventh century most of Europe had become Christian, and in 1088, the University of Bologna emerged as the first university in Europe. As such, demand for Latin translation of ancient and scientific texts grew, a major contributor to the Renaissance of the 12th century . Renaissance scholasticism in western Europe flourished, with experiments done by observing, describing, and classifying subjects in nature. In

6560-586: Is corroding the circumstances that provide for its subsistence and will eventually result in a decline of individualism and the birth of a new neo-Tribal era. According to theories of postmodernity, economic and technological conditions of our age have given rise to a decentralized, media-dominated society in which ideas are only simulacra , inter-referential representations and copies of each other with no real, original, stable or objective source of communication and meaning. Globalization , brought on by innovations in communication, manufacturing and transportation

6724-542: Is highly collaborative and is usually done by teams in academic and research institutions , government agencies, and companies. The practical impact of their work has led to the emergence of science policies that seek to influence the scientific enterprise by prioritising the ethical and moral development of commercial products, armaments, health care, public infrastructure, and environmental protection . The word science has been used in Middle English since

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6888-436: Is liberating because it loosens the authority of local social normative standards. The second phase of postmodernity is " digitality " – the increasing power of personal and digital means of communication including fax machines , modems , cable and high speed internet , which has altered the condition of postmodernity dramatically: digital production of information allows individuals to manipulate virtually every aspect of

7052-437: Is often cited as one force which has driven the decentralized modern life, creating a culturally pluralistic and interconnected global society lacking any single dominant center of political power, communication or intellectual production. The postmodernist view is that intersubjective , not objective, knowledge will be the dominant form of discourse under such conditions and that ubiquity of dissemination fundamentally alters

7216-420: Is said by Jürgen Habermas to have been the fostering of progress by incorporating principles of rationality and hierarchy into public and artistic life. (See also post-industrial , Information Age ) Lyotard understood modernity as a cultural condition characterized by constant change in the pursuit of progress . Postmodernity then represents the culmination of this process where constant change has become

7380-426: Is seen as futile. The third feature of the postmodern age that Jameson identifies is the "waning of affect" – not that all emotion has disappeared from the postmodern age but that it lacks a particular kind of emotion such as that found in " Rimbaud 's magical flowers 'that look back at you'". He notes that " pastiche eclipses parody" as "the increasing unavailability of the personal style" leads to pastiche becoming

7544-440: Is the beginning of analysis, not the end, because the first task of enquiry is the questioning of accepted "universal" and "objective" norms. The Benhabib-Butler debate demonstrates that there is no simple definition of a postmodern theorist as the very definition of postmodernity itself is contested. Michel Foucault rejected the label of postmodernism explicitly in interviews yet is seen by many, such as Benhabib , as advocating

7708-411: Is the economic or cultural state or condition of society which is said to exist after modernity . Some schools of thought hold that modernity ended in the late 20th century – in the 1980s or early 1990s – and that it was replaced by postmodernity, and still others would extend modernity to cover the developments denoted by postmodernity. The idea of the postmodern condition is sometimes characterized as

7872-508: Is the natural reaction to mass broadcasting in a society conditioned to mass production and mass politics. The work of Alasdair MacIntyre informs the versions of postmodernism elaborated by such authors as Murphy (2003) and Bielskis (2005), for whom MacIntyre's postmodern revision of Aristotelianism poses a challenge to the kind of consumerist ideology that now promotes capital accumulation . The sociological view of postmodernity ascribes it to more rapid transportation, wider communication and

8036-447: Is the search for solutions to practical problems using this knowledge. Most understanding comes from basic research, though sometimes applied research targets specific practical problems. This leads to technological advances that were not previously imaginable. Scientific research involves using the scientific method , which seeks to objectively explain the events of nature in a reproducible way. Scientists usually take for granted

8200-533: Is the successor to the natural philosophy that began in Ancient Greece . Galileo , Descartes , Bacon , and Newton debated the benefits of using approaches that were more mathematical and more experimental in a methodical way. Still, philosophical perspectives, conjectures , and presuppositions , often overlooked, remain necessary in natural science. Systematic data collection, including discovery science , succeeded natural history , which emerged in

8364-427: Is the use of the scientific method and knowledge to attain practical goals and includes a broad range of disciplines such as engineering and medicine. Engineering is the use of scientific principles to invent, design and build machines, structures and technologies. Science may contribute to the development of new technologies. Medicine is the practice of caring for patients by maintaining and restoring health through

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8528-403: Is used to make falsifiable predictions, which are typically posted before being tested by experimentation. Disproof of a prediction is evidence of progress. Experimentation is especially important in science to help establish causal relationships to avoid the correlation fallacy , though in some sciences such as astronomy or geology, a predicted observation might be more appropriate. When

8692-410: Is used to summarise and analyse data, which allows scientists to assess the reliability of experimental results. In the scientific method an explanatory thought experiment or hypothesis is put forward as an explanation using parsimony principles and is expected to seek consilience  – fitting with other accepted facts related to an observation or scientific question. This tentative explanation

8856-632: The Byzantine empire and Arabic translations were done by groups such as the Nestorians and the Monophysites . Under the Caliphate , these Arabic translations were later improved and developed by Arabic scientists. By the 6th and 7th centuries, the neighbouring Sassanid Empire established the medical Academy of Gondeshapur , which is considered by Greek, Syriac, and Persian physicians as

9020-588: The Canada Act 1982 , and the Australia Act 1986 , as well as the independence of countries like India , Pakistan , South Africa , and Ireland . The First World War was a world conflict , ranging from July 1914 to the final Armistice on 11 November 1918. The Allied Powers , led by the British Empire , France , Russia until March 1918, Japan and the United States after 1917, defeated

9184-849: The Central Powers , led by the German Empire , Austro-Hungarian Empire and the Ottoman Empire . The war caused the disintegration of four empires — the Austro-Hungarian, German, Ottoman, and Russian ones — as well as radical change in the European and Middle Eastern maps. The Allied powers before 1917 are sometimes referred to as the Triple Entente , and the Central Powers are sometimes referred to as

9348-740: The Early Middle Ages (400 to 1000 CE), but in the Medieval renaissances ( Carolingian Renaissance , Ottonian Renaissance and the Renaissance of the 12th century ) scholarship flourished again. Some Greek manuscripts lost in Western Europe were preserved and expanded upon in the Middle East during the Islamic Golden Age , along with the later efforts of Byzantine Greek scholars who brought Greek manuscripts from

9512-617: The Fall of the Berlin Wall . He predicted that the question of political philosophy had been answered, that large scale wars over fundamental values would no longer arise since "all prior contradictions are resolved and all human needs satisfied." This is a kind of 'endism' also taken up by Arthur Danto who in 1964 acclaimed that Andy Warhol 's Brillo boxes asked the right question of art and hence art had ended. The debate on postmodernity has two distinct elements that are often confused; (1)

9676-795: The Holy Roman and Mughal Empires ceased. The Napoleonic era is a period in the history of France and Europe. It is generally classified as the fourth stage of the French Revolution , the first being the National Assembly , the second being the Legislative Assembly , and the third being the Directory . The Napoleonic era begins roughly with Napoleon's coup d'état , overthrowing the Directory and ends at

9840-536: The Hundred Days and his defeat at Waterloo ( November 9 1799 – June 28 1815 ). The Congress of Vienna soon set out to restore Europe to pre-French Revolution days. The Industrial Revolution was the major technological , socioeconomic , and cultural change in late 18th and early 19th century that began in Britain and spread throughout the world. During that time, an economy based on manual labour

10004-469: The Progressive Era , the Industrial Revolution , or the Enlightenment . In philosophy and critical theory postmodernity refers to the state or condition of society which is said to exist after modernity, a historical condition that marks the reasons for the end of modernity. This usage is ascribed to the philosophers Jean-François Lyotard and Jean Baudrillard . One "project" of modernity

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10168-609: The Proto-Italic language as * skije- or * skijo- meaning "to know", which may originate from Proto-Indo-European language as *skh 1 -ie , *skh 1 -io , meaning "to incise". The Lexikon der indogermanischen Verben proposed sciō is a back-formation of nescīre , meaning "to not know, be unfamiliar with", which may derive from Proto-Indo-European *sekH- in Latin secāre , or *skh 2 - , from *sḱʰeh2(i)- meaning "to cut". In

10332-680: The Reconquista (1492) and Christopher Columbus 's voyage to the Americas (also 1492), to the Reformation begun with Martin Luther 's Ninety-five Theses (1517). The term "modern" was coined shortly before 1585 to describe the beginning of a new era. The term "early modern" was introduced in the English language by American historians at the turn of the 20th century (around 1900). It

10496-574: The Second Industrial Revolution around 1850, when technological and economic progress gained momentum with the development of steam-powered ships and railways, and later in the nineteenth century with the internal combustion engine and electric power generation. Following the Napoleonic Wars , the British Empire became the world's leading power, controlling one-quarter of the world's population and one-third of

10660-707: The Triple Alliance . Much of the fighting in World War I took place along the Western Front , within a system of opposing manned trenches and fortifications (separated by a " no man's land ") running from the North Sea to the border of Switzerland . On the Eastern Front , the vast eastern plains and limited rail network prevented a trench warfare stalemate from developing, although the scale of

10824-691: The Victorian Age at the turn of the 20th century. Postmodernity has gone through two relatively distinct phases: the first beginning in the late 1940s and 1950s and ending with the Cold War (when analog media with limited bandwidth encouraged a few, authoritative media channels), and the second beginning at the end of the Cold War (marked by the spread of cable television and " new media " based on digital means of information dissemination and broadcast). The first phase of postmodernity overlaps

10988-525: The arts , and other aspects of culture —appear to have transformed an Old World into the Modern or New World . In each case, the identification of the change over time can be used to demarcate the old and old-fashioned from the modern. Starting in western countries, the modern world has seen a systematic re-evaluation of value systems , monarchical regimes, and feudal economic systems. These have often been replaced by democratic and liberal ideas in

11152-561: The camera obscura and the telescope . At the start of the Renaissance, Roger Bacon , Vitello , and John Peckham each built up a scholastic ontology upon a causal chain beginning with sensation, perception, and finally apperception of the individual and universal forms of Aristotle. A model of vision later known as perspectivism was exploited and studied by the artists of the Renaissance. This theory uses only three of Aristotle's four causes: formal, material, and final. In

11316-414: The contemporary world . Some commentators deny that modernity ended, and consider the post-WWII era to be a continuation of modernity, which they refer to as late modernity . Postmodernity is the state or condition of being postmodern – after or in reaction to that which is modern, as in postmodern art ( see postmodernism ). Modernity is defined as a period or condition loosely identified with

11480-461: The dialectic , Freudian repression , the existentialist distinction between authenticity and inauthenticity, and the semiotic distinction of signifier and signified) have been rejected. Second is a rejection of the modernist " Utopian gesture", evident in Van Gogh , of the transformation through art of misery into beauty whereas in the postmodernism movement the object world has undergone

11644-460: The dominance of Western Europe and North America over the rest of the world has been criticized by postcolonial theory . Eras can not easily be defined. 1500 is an approximate starting period for the modern era because many major events caused the Western world to change around that time: from the fall of Constantinople (1453), Gutenberg 's moveable type printing press (1450s), completion of

11808-424: The historical method , case studies , and cross-cultural studies . Moreover, if quantitative information is available, social scientists may rely on statistical approaches to better understand social relationships and processes. Formal science is an area of study that generates knowledge using formal systems . A formal system is an abstract structure used for inferring theorems from axioms according to

11972-431: The materialistic sense of having more food, clothing, and other things. In Bacon's words , "the real and legitimate goal of sciences is the endowment of human life with new inventions and riches ", and he discouraged scientists from pursuing intangible philosophical or spiritual ideas, which he believed contributed little to human happiness beyond "the fume of subtle, sublime or pleasing [speculation]". Science during

12136-467: The natural sciences (e.g., physics , chemistry , and biology ), which study the physical world ; and the behavioural sciences (e.g., economics , psychology , and sociology ), which study individuals and societies. The formal sciences (e.g., logic , mathematics, and theoretical computer science ), which study formal systems governed by axioms and rules, are sometimes described as being sciences as well; however, they are often regarded as

12300-499: The prevention , diagnosis , and treatment of injury or disease. The applied sciences are often contrasted with the basic sciences , which are focused on advancing scientific theories and laws that explain and predict events in the natural world. Computational science applies computing power to simulate real-world situations, enabling a better understanding of scientific problems than formal mathematics alone can achieve. The use of machine learning and artificial intelligence

12464-483: The status quo and the notion of progress obsolete. Following Ludwig Wittgenstein 's critique of the possibility of absolute and total knowledge, Lyotard further argued that the various metanarratives of progress such as positivist science, Marxism , and structuralism were defunct as methods of achieving progress. The literary critic Fredric Jameson and the geographer David Harvey have identified postmodernity with " late capitalism " or "flexible accumulation",

12628-487: The theory of impetus . His criticism served as an inspiration to medieval scholars and Galileo Galilei, who extensively cited his works ten centuries later. During late antiquity and the early Middle Ages , natural phenomena were mainly examined via the Aristotelian approach. The approach includes Aristotle's four causes : material, formal, moving, and final cause. Many Greek classical texts were preserved by

12792-406: The 13th century, medical teachers and students at Bologna began opening human bodies, leading to the first anatomy textbook based on human dissection by Mondino de Luzzi . New developments in optics played a role in the inception of the Renaissance , both by challenging long-held metaphysical ideas on perception, as well as by contributing to the improvement and development of technology such as

12956-717: The 14th century in the sense of "the state of knowing". The word was borrowed from the Anglo-Norman language as the suffix -cience , which was borrowed from the Latin word scientia , meaning "knowledge, awareness, understanding". It is a noun derivative of the Latin sciens meaning "knowing", and undisputedly derived from the Latin sciō , the present participle scīre , meaning "to know". There are many hypotheses for science ' s ultimate word origin. According to Michiel de Vaan , Dutch linguist and Indo-Europeanist , sciō may have its origin in

13120-444: The 16th century by describing and classifying plants, animals, minerals, and other biotic beings. Today, "natural history" suggests observational descriptions aimed at popular audiences. Social science is the study of human behaviour and the functioning of societies. It has many disciplines that include, but are not limited to anthropology , economics, history, human geography , political science , psychology, and sociology. In

13284-642: The 1950s and 1960s in economy, society, culture, and philosophy. These terms stem from European History; in worldwide usage, such as in China, India, and Islam, the terms are applied in a very different way, but often in the context with their contact with European culture in the Age of Discoveries . Changes, mostly seen as advances, in all areas of human activity— politics , industry , society , economics , commerce , transport , communication , mechanization , automation , science , medicine , technology , religion ,

13448-474: The 1960s and 1970s included such a shift, and that this shift should be denoted as from modernity to postmodernity. [See French (2016), French & Ehrman (2016), or Sørensen (2007)]. Criticisms of the postmodern condition can broadly be put into four categories: criticisms of postmodernity from the perspective of those who reject modernism and its offshoots, criticisms from supporters of modernism who believe that postmodernity lacks crucial characteristics of

13612-633: The 3rd millennium BCE, the ancient Egyptians developed a decimal numbering system , solved practical problems using geometry , and developed a calendar . Their healing therapies involved drug treatments and the supernatural, such as prayers, incantations , and rituals. The ancient Mesopotamians used knowledge about the properties of various natural chemicals for manufacturing pottery , faience , glass, soap, metals, lime plaster , and waterproofing. They studied animal physiology , anatomy , behaviour , and astrology for divinatory purposes. The Mesopotamians had an intense interest in medicine and

13776-490: The Allies, as did most of the rest of the world. China was in turmoil at the time and attacked Japanese armies through guerrilla-type warfare. By the beginning of 1942, the alignment of the major combatants was as follows: the British Commonwealth, the Soviet Union, and the United States were fighting Germany and Italy; China, the British Commonwealth, and the United States were fighting Japan. The United Kingdom,

13940-407: The Cold War ended and the post–Cold War era began (which includes most of the 1990s , the last decade of the 20th century). The Korean War , Vietnam War , and Soviet–Afghan War , impacted political life, while the counterculture of the 1960s and the rise of computers changed society in different, complex ways, including higher social and local mobility. At the end of the twentieth century,

14104-404: The Enlightenment was dominated by scientific societies and academies , which had largely replaced universities as centres of scientific research and development. Societies and academies were the backbones of the maturation of the scientific profession. Another important development was the popularisation of science among an increasingly literate population. Enlightenment philosophers turned to

14268-653: The Greek natural philosophy of classical antiquity , whereby formal attempts were made to provide explanations of events in the physical world based on natural causes, while further advancements, including the introduction of the Hindu–Arabic numeral system , were made during the Golden Age of India . Scientific research deteriorated in these regions after the fall of the Western Roman Empire during

14432-410: The Greek philosopher Leucippus and his student Democritus . Later, Epicurus would develop a full natural cosmology based on atomism, and would adopt a "canon" (ruler, standard) which established physical criteria or standards of scientific truth. The Greek doctor Hippocrates established the tradition of systematic medical science and is known as " The Father of Medicine ". A turning point in

14596-458: The Milesian school, which was founded by Thales of Miletus and later continued by his successors Anaximander and Anaximenes , were the first to attempt to explain natural phenomena without relying on the supernatural . The Pythagoreans developed a complex number philosophy and contributed significantly to the development of mathematical science. The theory of atoms was developed by

14760-731: The Napoleonic Wars, which was modified by the mid-19th century's nationalistic revolutions. The results of World War I would be important factors in the development of World War II approximately 20 years later. The Interwar period was the period between the end of World War I in 1918 and the beginning of World War II in 1939. It included the Roaring Twenties , the Great Depression , and the rise of communism in Russia and fascism in Italy and Germany. World War II

14924-555: The Origin of Species , published in 1859. Separately, Gregor Mendel presented his paper, " Experiments on Plant Hybridization " in 1865, which outlined the principles of biological inheritance, serving as the basis for modern genetics. Early in the 19th century John Dalton suggested the modern atomic theory , based on Democritus's original idea of indivisible particles called atoms . The laws of conservation of energy , conservation of momentum and conservation of mass suggested

15088-573: The Pacific Ocean, and in the air over Japan. Italy surrendered in September 1943 and was split into a northern Germany-occupied puppet state and an Allies-friendly state in the south; Germany surrendered in May 1945. Following the atomic bombings of Hiroshima and Nagasaki , Japan surrendered , marking the end of the war on September 2, 1945. It is possible that around 62 million people died in

15252-513: The UK, such as the Indian Empire . All of these countries declared war on Germany in September 1939. Following the lull in fighting, known as the " Phoney War ", Germany invaded western Europe in May 1940. Six weeks later, France, in the meantime attacked by Italy as well, surrendered to Germany, which then tried unsuccessfully to conquer Britain. On September 27, Germany, Italy, and Japan signed

15416-648: The United States, the Soviet Union, and China were referred to as a "trusteeship of the powerful" during World War II and were recognized as the Allied "Big Four" in the Declaration by United Nations . These four countries were considered the " Four Policemen " or "Four Sheriffs" of the Allies and were the primary victors of World War II. Battles raged across all of Europe, in the north Atlantic Ocean , across North Africa, throughout Southeast Asia, throughout China, across

15580-476: The World Wide Web, the use of search engines to index knowledge, and telecommunications were producing a "convergence" marked by the rise of " participatory culture " in the words of Henry Jenkins . One demarcation point of this era is the liberalization of China in the early 1980s and the collapse of the Soviet Union in 1991. Francis Fukuyama wrote " The End of History? " in 1989 in anticipation of

15744-546: The ability to abandon standardization of mass production, leading to a system which values a wider range of capital than previously and allows value to be stored in a greater variety of forms. Harvey argues that postmodernity is an escape from " Fordism ", a term coined by Antonio Gramsci to describe the mode of industrial regulation and accumulation which prevailed during the Keynesian era of economic policy in OECD countries from

15908-401: The adoption of postmodern philosophies or traits in the arts, culture and society. In fact, today's historical perspectives on the developments of postmodern art (postmodernism) and postmodern society (postmodernity) can be best described as two umbrella terms for processes engaged in an ongoing dialectical relationship like post-postmodernism , the result of which is the evolving culture of

16072-472: The advent of writing systems in early civilisations like Ancient Egypt and Mesopotamia , creating the earliest written records in the history of science in around 3000 to 1200 BCE . Although the words and concepts of "science" and "nature" were not part of the conceptual landscape at the time, the ancient Egyptians and Mesopotamians made contributions that would later find a place in Greek and medieval science: mathematics, astronomy, and medicine. From

16236-529: The areas of politics , science , psychology , sociology , and economics . Some events of modern history, though born out of context not entirely new, show a new way of perceiving the world. The concept of modernity interprets the general meaning of these events and seeks explanations for major developments. Historians analyze the events taking place in Modern Times, since the so-called " Middle Ages " (between Modern and Ancient Times ). The " Baroque "

16400-581: The assumption that culture can be positioned outside "the massive Being of capital " upon which left-wing theories of cultural politics are dependent, has become outmoded. The "prodigious new expansion of multinational capital ends up penetrating and colonizing those very pre-capitalist enclaves (Nature and the Unconscious) which offered extraterritorial and Archimedean footholds for critical effectivity". Postmodern sociology can be said to focus on conditions of life which became increasingly prevalent in

16564-409: The backlash against these movements. The postmodern political sphere is marked by multiple arenas and possibilities of citizenship and political action concerning various forms of struggle against oppression or alienation (in collectives defined by sex or ethnicity) while the modernist political arena remains restricted to class struggle. Theorists such as Michel Maffesoli believe that postmodernity

16728-558: The case of Ribeiro, he places the start of modernity at the beginning of the Bretton Woods system. Those who generally view modernity as obsolete or an outright failure, a flaw in humanity's evolution leading to disasters like Auschwitz and Hiroshima , see postmodernity as a positive development. Other philosophers, particularly those seeing themselves as within The Modern Project , see the state of postmodernity as

16892-398: The combination of two or more disciplines into one, such as bioinformatics , a combination of biology and computer science or cognitive sciences . The concept has existed since the ancient Greek period and it became popular again in the 20th century. Scientific research can be labelled as either basic or applied research. Basic research is the search for knowledge and applied research

17056-399: The conflict was just as large. Hostilities also occurred on and under the sea and — for the first time — from the air. More than 9 million soldiers died on the various battlefields, and nearly that many more in the participating countries' home fronts on account of food shortages and genocide committed under the cover of various civil wars and internal conflicts. Notably, more people died of

17220-610: The course of tens of thousands of years, taking different forms around the world, and few details are known about the very earliest developments. Women likely played a central role in prehistoric science, as did religious rituals . Some scholars use the term " protoscience " to label activities in the past that resemble modern science in some but not all features; however, this label has also been criticised as denigrating, or too suggestive of presentism , thinking about those activities only in relation to modern categories. Direct evidence for scientific processes becomes clearer with

17384-640: The dawning of the Information Age . Major political developments included the Israeli–Palestinian conflict , two world wars, and the Cold War . It also saw the former British Empire lose most of its remaining political power over Commonwealth countries, most notably by the dividing of the British crown into several sovereignties by the Statute of Westminster , the patriation of constitutions by

17548-420: The development of nuclear weapons. The fear existed that not only were terrorists already attempting to obtain nuclear weapons, but that they had already acquired them. Science Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into two or three major branches:

17712-505: The discovery of radioactivity by Henri Becquerel and Marie Curie in 1896, Marie Curie then became the first person to win two Nobel Prizes . In the next year came the discovery of the first subatomic particle, the electron . In the first half of the century the development of antibiotics and artificial fertilisers improved human living standards globally. Harmful environmental issues such as ozone depletion , ocean acidification , eutrophication , and climate change came to

17876-545: The dramatic increases in production capacity. The development of all-metal machine tools in the first two decades of the 19th century facilitated the manufacture of more production machines for manufacturing in other industries. The date of the Industrial Revolution is not exact. Eric Hobsbawm held that it "broke out" in the 1780s and was not fully felt until the 1830s or 1840s, while T. S. Ashton held that it occurred roughly between 1760 and 1830 (in effect

18040-526: The dying Byzantine Empire to Western Europe at the start of the Renaissance . The recovery and assimilation of Greek works and Islamic inquiries into Western Europe from the 10th to 13th century revived " natural philosophy ", which was later transformed by the Scientific Revolution that began in the 16th century as new ideas and discoveries departed from previous Greek conceptions and traditions. The scientific method soon played

18204-596: The earliest medical prescriptions appeared in Sumerian during the Third Dynasty of Ur . They seem to have studied scientific subjects which had practical or religious applications and had little interest in satisfying curiosity. In classical antiquity , there is no real ancient analogue of a modern scientist. Instead, well-educated, usually upper-class, and almost universally male individuals performed various investigations into nature whenever they could afford

18368-402: The early 1930s to the 1970s. Fordism for Harvey is associated with Keynesianism in that the first concerns methods of production and capital-labor relations while the latter concerns economic policy and regulation. Post-Fordism is therefore one of the basic aspects of postmodernity from Harvey's point of view. Artifacts of postmodernity include the dominance of television and popular culture,

18532-433: The emergence of pop cultural styles of music and drama, including rock music and the ubiquity of stereo, television and radio helped make these changes visible in the broader cultural context. This period is associated with the work of Marshall McLuhan , a philosopher who focused on the results of living in a media culture and argued that participation in a mass media culture both overshadows actual content disseminated and

18696-512: The end of modernity and is part of the modern period (see lumpers/splitters , periodization ) . Television became the primary news source, manufacturing decreased in importance in the economies of Western Europe and the United States but trade volumes increased within the developed core. In 1967–1969 a crucial cultural explosion took place within the developed world as the baby boom generation , which had grown up with postmodernity as its fundamental experience of society, demanded entrance into

18860-484: The fighting was confined to Poland. Pursuant to a then-secret provision of its non-aggression Molotov–Ribbentrop Pact , the Soviet Union joined Germany on September 17, 1939, to conquer Poland and divide Eastern Europe. The Allies were initially made up of Poland, the United Kingdom, France, Australia, Canada, New Zealand, South Africa, as well as British Commonwealth countries which were controlled directly by

19024-462: The free energy of the universe is seen as constantly declining: the entropy of a closed universe increases over time. The electromagnetic theory was established in the 19th century by the works of Hans Christian Ørsted , André-Marie Ampère , Michael Faraday , James Clerk Maxwell , Oliver Heaviside , and Heinrich Hertz . The new theory raised questions that could not easily be answered using Newton's framework. The discovery of X-rays inspired

19188-425: The frequent use of precision instruments; the emergence of terms such as "biologist", "physicist", and "scientist"; an increased professionalisation of those studying nature; scientists gaining cultural authority over many dimensions of society; the industrialisation of numerous countries; the thriving of popular science writings; and the emergence of science journals. During the late 19th century, psychology emerged as

19352-530: The genes of the human genome . The first induced pluripotent human stem cells were made in 2006, allowing adult cells to be transformed into stem cells and turn into any cell type found in the body. With the affirmation of the Higgs boson discovery in 2013, the last particle predicted by the Standard Model of particle physics was found. In 2015, gravitational waves , predicted by general relativity

19516-431: The heliocentric model. The printing press was widely used to publish scholarly arguments, including some that disagreed widely with contemporary ideas of nature. Francis Bacon and René Descartes published philosophical arguments in favour of a new type of non-Aristotelian science. Bacon emphasised the importance of experiment over contemplation, questioned the Aristotelian concepts of formal and final cause, promoted

19680-562: The history of early philosophical science was Socrates ' example of applying philosophy to the study of human matters, including human nature, the nature of political communities, and human knowledge itself. The Socratic method as documented by Plato 's dialogues is a dialectic method of hypothesis elimination: better hypotheses are found by steadily identifying and eliminating those that lead to contradictions. The Socratic method searches for general commonly-held truths that shape beliefs and scrutinises them for consistency. Socrates criticised

19844-509: The idea that science should study the laws of nature and the improvement of all human life. Descartes emphasised individual thought and argued that mathematics rather than geometry should be used to study nature. At the start of the Age of Enlightenment , Isaac Newton formed the foundation of classical mechanics by his Philosophiæ Naturalis Principia Mathematica , greatly influencing future physicists. Gottfried Wilhelm Leibniz incorporated terms from Aristotelian physics , now used in

20008-508: The land area. It enforced a Pax Britannica , encouraged trade, and battled rampant piracy. Slavery was greatly reduced around the world. Following a successful slave revolt in Haiti , Britain forced the Barbary pirates to halt their practice of kidnapping and enslaving Europeans, banned slavery throughout its domain in 1833, and charged its navy with ending the global slave trade. Slavery

20172-514: The late 20th century active recruitment of women and elimination of sex discrimination greatly increased the number of women scientists, but large gender disparities remained in some fields. The discovery of the cosmic microwave background in 1964 led to a rejection of the steady-state model of the universe in favour of the Big Bang theory of Georges Lemaître . The century saw fundamental changes within science disciplines. Evolution became

20336-438: The late 20th century in the most industrialized nations, including the ubiquity of mass media and mass production, the rise of a global economy and a shift from manufacturing to service economies . Jameson and Harvey described it as consumerism , where manufacturing, distribution and dissemination have become exceptionally inexpensive but social connectedness and community have become rarer. Other thinkers assert that postmodernity

20500-423: The latter. The period has had diverse political ramifications: its "anti-ideological ideas" appear to have been associated with the feminist movement , racial equality movements , LGBT movements , most forms of late 20th century anarchism and even the peace movement as well as various hybrids of these in the current anti-globalization movement . Though none of these institutions entirely embraces all aspects of

20664-449: The media environment. This has brought producers into conflict with consumers over intellectual capital and intellectual property and led to the creation of a new economy whose supporters argue that the dramatic fall in information costs will alter society fundamentally. Digitality, or what Esther Dyson referred to as "being digital", emerged as a separate condition from postmodernity. The ability to manipulate items of popular culture,

20828-626: The most important medical center of the ancient world. The House of Wisdom was established in Abbasid -era Baghdad , Iraq , where the Islamic study of Aristotelianism flourished until the Mongol invasions in the 13th century. Ibn al-Haytham , better known as Alhazen, used controlled experiments in his optical study. Avicenna 's compilation of the Canon of Medicine , a medical encyclopaedia,

20992-402: The name of an emancipated future. The denial of normative ideals removes the possibility for utopia, central for ethical thinking and democratic action. Butler responds to Benhabib by arguing that her use of postmodernism is an expression of a wider paranoia over anti-foundationalist philosophy, in particular, post-structuralism . A number of positions are ascribed to postmodernism – Discourse

21156-451: The nature of contemporary society and (2) the nature of the critique of contemporary society. The first of these elements is concerned with the nature of changes that took place during the late 20th century. There are three principal analyses. Theorists such as Alex Callinicos and Craig Calhoun offer a conservative position on the nature of contemporary society, downplaying the significance and extent of socio-economic changes and emphasizing

21320-672: The notion that the only function of the eye is perception, and shifted the main focus in optics from the eye to the propagation of light. Kepler is best known, however, for improving Copernicus' heliocentric model through the discovery of Kepler's laws of planetary motion . Kepler did not reject Aristotelian metaphysics and described his work as a search for the Harmony of the Spheres . Galileo had made significant contributions to astronomy, physics and engineering. However, he became persecuted after Pope Urban VIII sentenced him for writing about

21484-450: The older type of study of physics as too purely speculative and lacking in self-criticism . Aristotle in the 4th century BCE created a systematic program of teleological philosophy. In the 3rd century BCE, Greek astronomer Aristarchus of Samos was the first to propose a heliocentric model of the universe, with the Sun at the centre and all the planets orbiting it. Aristarchus's model

21648-611: The past, science was a synonym for "knowledge" or "study", in keeping with its Latin origin. A person who conducted scientific research was called a "natural philosopher" or "man of science". In 1834, William Whewell introduced the term scientist in a review of Mary Somerville 's book On the Connexion of the Physical Sciences , crediting it to "some ingenious gentleman" (possibly himself). Science has no single origin. Rather, systematic methods emerged gradually over

21812-638: The political, cultural and educational power structure. A series of demonstrations and acts of rebellion – ranging from nonviolent and cultural, through violent acts of terrorism – represented the opposition of the young to the policies and perspectives of the previous age. Opposition to the Algerian War and the Vietnam War , to laws allowing or encouraging racial segregation and to laws which overtly discriminated against women and restricted access to divorce, increased use of marijuana and psychedelics ,

21976-486: The postmodern movement in its most concentrated definition they all reflect, or borrow from, some of its core ideas. Some authors, such as Lyotard and Baudrillard, believe that modernity ended in the late 20th century and thus have defined a period subsequent to modernity, namely postmodernity, while others, such as Zygmunt Bauman and Anthony Giddens , would extend modernity to cover the developments denoted by postmodernity. Others still contend that modernity ended with

22140-518: The public's attention and caused the onset of environmental studies . During this period scientific experimentation became increasingly larger in scale and funding . The extensive technological innovation stimulated by World War I , World War II , and the Cold War led to competitions between global powers , such as the Space Race and nuclear arms race . Substantial international collaborations were also made, despite armed conflicts. In

22304-413: The reified eye of the viewer in a way that would seem to have nothing to do with death or the death obsession or the death anxiety on the level of content" (ibid.). Graff sees the origins of this transformative mission of art in an attempted substitution of art for religion in giving meaning to the world that the rise of science and Enlightenment rationality had removed – but in the postmodern period this

22468-498: The reigns of George III , The Regency , and George IV ). The effects spread throughout Western Europe and North America during the 19th century, eventually affecting the majority of the world. The impact of this change on society was enormous and is often compared to the Neolithic Revolution , when mankind developed agriculture and gave up its nomadic lifestyle. The First Industrial Revolution gave way to

22632-410: The relationship between reader and that which is read, between observer and the observed, between those who consume and those who produce. Another conception of postmodernity is as an epistemological shift . This perspective suggests that the way people communicate and justify knowledge (i.e. epistemology) changes in conjunction with other societal changes, that the cultural and technological changes of

22796-400: The result of features of late 20th century and early 21st century life, including the fragmentation of authority and the commoditization of knowledge ( see " Modernity "). The relationship between postmodernity and critical theory, sociology and philosophy is fiercely contested. The terms "postmodernity" and "postmodernism" are often hard to distinguish, the former being often the result of

22960-420: The results might be. Taken in its entirety, the scientific method allows for highly creative problem solving while minimising the effects of subjective and confirmation bias . Intersubjective verifiability , the ability to reach a consensus and reproduce results, is fundamental to the creation of all scientific knowledge. Postmodernity Postmodernity ( post-modernity or the postmodern condition )

23124-441: The same general spatial object". The postmodern era has seen a change in the social function of culture. He identifies culture in the modern age as having had a property of "semi-autonomy", with an "existence… above the practical world of the existent" but, in the postmodern age, culture has been deprived of this autonomy, the cultural has expanded to consume the entire social realm so that all becomes "cultural". "Critical distance",

23288-453: The seminal encyclopaedia Natural History . Positional notation for representing numbers likely emerged between the 3rd and 5th centuries CE along Indian trade routes. This numeral system made efficient arithmetic operations more accessible and would eventually become standard for mathematics worldwide. Due to the collapse of the Western Roman Empire , the 5th century saw an intellectual decline and knowledge of Greek conceptions of

23452-577: The sixteenth century Nicolaus Copernicus formulated a heliocentric model of the Solar System, stating that the planets revolve around the Sun, instead of the geocentric model where the planets and the Sun revolve around the Earth. This was based on a theorem that the orbital periods of the planets are longer as their orbs are farther from the centre of motion, which he found not to agree with Ptolemy's model. Johannes Kepler and others challenged

23616-405: The social sciences, there are many competing theoretical perspectives, many of which are extended through competing research programs such as the functionalists , conflict theorists , and interactionists in sociology. Due to the limitations of conducting controlled experiments involving large groups of individuals or complex situations, social scientists may adopt other research methods such as

23780-413: The subject and identity, the death of history and of notions of teleology and progress, and the death of metaphysics defined as the search for objective truth. Benhabib argues forcefully against these critical positions, holding that they undermine the bases upon which feminist politics can be founded, removing the possibility of agency, the sense of self-hood and the appropriation of women's history in

23944-531: The term permeated all areas of professional activity from textbooks and graduate school seminars to conferences, research articles, and job descriptions.' The difference between "early modern" and just "modern" was defined by the French Revolution and the Industrial Revolution . Sometimes distinct from the modern periods themselves, the terms " modernity " and " modernism " refer to a new way of thinking, distinct, from previous ways of thinking such as medieval thinking. The European Renaissance (about 1420–1630)

24108-415: The term, but he cannot be made into the example of what all the rest of the purported postmodernists are doing. Lyotard’s work is, for instance, seriously at odds with that of Derrida Butler uses the debate over the nature of the post-modernist critique to demonstrate how philosophy is implicated in power relationships and defends poststructuralist critique by arguing that the critique of the subject itself

24272-476: The time. Before the invention or discovery of the concept of phusis or nature by the pre-Socratic philosophers , the same words tend to be used to describe the natural "way" in which a plant grows, and the "way" in which, for example, one tribe worships a particular god. For this reason, it is claimed that these men were the first philosophers in the strict sense and the first to clearly distinguish "nature" and "convention". The early Greek philosophers of

24436-609: The war ; estimates vary greatly. About 60% of all casualties were civilians, who died as a result of disease, starvation, genocide (in particular, the Holocaust ), and aerial bombing. The former Soviet Union and China suffered the most casualties. Estimates place deaths in the Soviet Union at around 23 million, while China suffered about 10 million. No country lost a greater portion of its population than Poland: approximately 5.6 million, or 16%, of its pre-war population of 34.8 million died. The Holocaust (which roughly means "burnt whole")

24600-482: The war, eventually resulting in the establishment of the People's Republic of China . The former colonies of the European powers began their road to independence. The Cold War between the "West" (the United States, Western Europe, and Japan) and the "East" (the Soviet Union, Eastern Europe, and China) dominated politics from the end of World War II in 1945, until the collapse of the Soviet Union in 1991, at which point

24764-442: The way people around the world live. In the 19th and early 20th century , modernist art , politics , science , and culture have come to dominate not only Western Europe and North America , but almost every area on the globe, including movements thought of as opposed to the western world and globalization . The modern era is closely associated with the development of individualism , capitalism , urbanization , and

24928-427: The wide accessibility of information and mass telecommunications. Postmodernity also exhibits a greater resistance to making sacrifices in the name of progress discernible in environmentalism and the growing importance of the anti-war movement . Postmodernity in the industrialised core is marked by increasing focus on civil rights and equal opportunity as well as movements such as feminism and multiculturalism and

25092-484: The world deteriorated in Western Europe. During the period, Latin encyclopaedists such as Isidore of Seville preserved the majority of general ancient knowledge. In contrast, because the Byzantine Empire resisted attacks from invaders, they were able to preserve and improve prior learning. John Philoponus , a Byzantine scholar in the 500s, started to question Aristotle's teaching of physics, introducing

25256-510: The world was at a major crossroads. Throughout the century, more technological advances had been made than in all of preceding history. Computers, the Internet, and other technologies radically altered daily lives. However, several problems faced the world during the Cold War period and the 1990s that followed. First of all, the gap between rich and poor nations continued to widen. Some said that this problem could not be fixed, arguing that there

25420-429: The world. Viruses such as West Nile and Avian influenza continued to spread quickly and easily. In poor nations, malaria and other diseases affected the majority of the population. Millions were infected with HIV , the virus that causes AIDS , which was becoming an epidemic in southern Africa and around the world. Increased globalization , specifically Americanization , was also occurring. While not necessarily

25584-439: The worldwide influenza outbreak at the end of the war and shortly after than died in the hostilities. The unsanitary conditions engendered by the war, severe overcrowding in barracks, wartime propaganda interfering with public health warnings, and migration of so many soldiers around the world helped the outbreak become a pandemic . Ultimately, World War I created a decisive break with the old world order that had emerged after

25748-490: Was a global military conflict that took place in 1939–1945. It was the largest and deadliest war in history, culminating in The Holocaust and ending with the dropping of the atom bomb . Although Japan had invaded China in 1937, the conventional view is that World War II began on September 1, 1939, when Nazi Germany invaded Poland. Within two days, the United Kingdom and France declared war on Germany, even though

25912-533: Was a set amount of wealth and it could only be shared by so many. Others claimed that powerful nations with large economies were not doing enough to help improve the rapidly evolving economies of the Third World . Developing countries faced many challenges, including the scale of the task to be surmounted, rapidly growing populations, and the need to protect the environment, along with the associated costs. Secondly, disease threatened to destabilize many regions of

26076-516: Was informally split into Western and Soviet spheres of influence . Western Europe later aligned as NATO , and Eastern Europe as the Warsaw Pact . There was a shift in power from Western Europe and the British Empire to the two new superpowers, the United States and the Soviet Union. These two rivals would later face off in the Cold War . In Asia, the defeat of Japan led to its democratization . China's civil war continued through and after

26240-467: Was long thought that the concept was invented either in the 1930s to distinguish the time between the Middle Ages and time of the late Enlightenment (1800), or that "early modern" was not coined until the mid-20th century and only gained substantial traction in the 1960s and 1970s. Nipperdey (2022) pointed to its widespread usage by American historians around 1900 already, adding: 'In the interwar years

26404-426: Was replaced by one dominated by industry and the manufacture of machinery . It began with the mechanisation of the textile industries and the development of iron -making techniques, and trade expansion was enabled by the introduction of canals , improved roads , and then railways . The introduction of steam power (fuelled primarily by coal ) and powered machinery (mainly in textile manufacturing ) underpinned

26568-647: Was the deliberate and systematic murder of millions of Jews and other "unwanted" groups during World War II by the Nazi regime in Germany. Several differing views exist regarding whether it was intended to occur from the war's beginning or if the plans for it came about later. Regardless, persecution of Jews extended well before the war even started, such as during Kristallnacht (Night of Broken Glass). The Nazis used propaganda to great effect to stir up anti-Semitic feelings within ordinary Germans. After World War II, Europe

26732-752: Was then abolished in Russia in 1861, by the Emancipation Proclamation in the United States in 1863, and in Brazil in 1888. (see Abolitionism ). Following the abolition of the slave trade , and propelled by economic exploitation, the Scramble for Africa was initiated formally at the Berlin West Africa Conference in 1884–1885. All the major European powers laid claim to the areas of Africa where they could exhibit

26896-511: Was widely rejected because it was believed to violate the laws of physics, while Ptolemy's Almagest , which contains a geocentric description of the Solar System , was accepted through the early Renaissance instead. The inventor and mathematician Archimedes of Syracuse made major contributions to the beginnings of calculus . Pliny the Elder was a Roman writer and polymath, who wrote

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