154-463: Electrohomeopathy , Electrohomoeopathy , or Mattei cancer cure is a derivative of homeopathy invented in the 19th century by Count Cesare Mattei. The name is derived from a combination of electro (referring to an electric bio-energy content supposedly extracted from plants and of therapeutic value, rather than electricity in its conventional sense) and homeopathy (referring to an alternative medicinal philosophy developed by Samuel Hahnemann in
308-519: A holistic medical philosophy claimed to be the practical application of alchemy in medical treatment, so that the principle of modern electrohomeopathy is that disease is typically multi-organic in cause or effect and therefore requires holistic treatment that is at once both complex and natural. A symposium took place in Bologna in 2008 to mark the 200th anniversary of the birth of Cesare Mattei, with attendees from India , Pakistan , Germany UK, and
462-445: A scientifically illiterate public, have "... walled themselves off from academic medicine, and critique has been all too often met with avoidance rather than argument". Homeopaths often prefer to ignore meta-analyses in favour of cherry picked positive results, such as by promoting a particular observational study (one which Goldacre describes as "little more than a customer-satisfaction survey") as if it were more informative than
616-595: A "cruel deception". Edzard Ernst , the first professor of complementary medicine in the United Kingdom and a former homeopathic practitioner, has expressed his concerns about pharmacists who violate their ethical code by failing to provide customers with "necessary and relevant information" about the true nature of the homeopathic products they advertise and sell. In 2013 the UK Advertising Standards Authority concluded that
770-429: A 30C dilution, and most modern provings are carried out using ultra-dilute preparations. Provings are claimed to have been important in the development of the clinical trial , due to their early use of simple control groups, systematic and quantitative procedures, and some of the first application of statistics in medicine. The lengthy records of self-experimentation by homeopaths have occasionally proven useful in
924-614: A body of knowledge, method, or practice is scientific. Experimental results should be reproducible and verified by other researchers. These principles are intended to ensure experiments can be reproduced measurably given the same conditions, allowing further investigation to determine whether a hypothesis or theory related to given phenomena is valid and reliable. Standards require the scientific method to be applied throughout, and bias to be controlled for or eliminated through randomization , fair sampling procedures, blinding of studies, and other methods. All gathered data, including
1078-410: A book, an advertisement or the testimony of others are the basis of pseudoscience beliefs. It is assumed that illusions are not unusual, and given the right conditions, illusions are able to occur systematically even in normal emotional situations. One of the things pseudoscience believers quibble most about is that academic science usually treats them as fools. Minimizing these illusions in the real world
1232-609: A branch of science, to have been a pseudo-science, composed merely of so-called facts, connected together by misapprehensions under the disguise of principles. An earlier use of the term was in 1843 by the French physiologist François Magendie , that refers to phrenology as " a pseudo-science of the present day ". During the 20th century, the word was used pejoratively to describe explanations of phenomena which were claimed to be scientific, but which were not in fact supported by reliable experimental evidence. From time to time, however,
1386-479: A century of study by philosophers of science and scientists , and despite some basic agreements on the fundamentals of the scientific method. The concept of pseudoscience rests on an understanding that the scientific method has been misrepresented or misapplied with respect to a given theory, but many philosophers of science maintain that different kinds of methods are held as appropriate across different fields and different eras of human history. According to Lakatos,
1540-635: A challenge by the British medical establishment to the claimed success of his cancer treatments, electrohomeopathy (or Matteism, as it was sometimes known at the time) had adherents in Germany, France, the USA and the UK by the beginning of the 20th century; electrohomeopathy had been the subject of approximately 100 publications and there were three journals dedicated to it. Remedies are derived from what are said to be
1694-459: A consultation, which can be a 10–15 minute appointment or last for over an hour, where the patient describes their medical history . The patient describes the "modalities", or if their symptoms change depending on the weather and other external factors. The practitioner also solicits information on mood, likes and dislikes, physical, mental and emotional states, life circumstances, and any physical or emotional illnesses. This information (also called
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#17327905668931848-422: A different set of rules compared to rational thinking, experiential thinking regards an explanation as valid if the explanation is "personally functional, satisfying and sufficient", offering a description of the world that may be more personal than can be provided by science and reducing the amount of potential work involved in understanding complex events and outcomes. Anyone searching for psychological help that
2002-473: A forward-minded species pursuing greater avenues of happiness and satisfaction, but we are all too frequently willing to grasp at unrealistic promises of a better life. Psychology has much to discuss about pseudoscience thinking, as it is the illusory perceptions of causality and effectiveness of numerous individuals that needs to be illuminated. Research suggests that illusionary thinking happens in most people when exposed to certain circumstances such as reading
2156-399: A given field can be tested experimentally and standards are upheld, it is not pseudoscience, regardless of how odd, astonishing, or counterintuitive those claims are. If claims made are inconsistent with existing experimental results or established theory, but the method is sound, caution should be used, since science consists of testing hypotheses which may turn out to be false. In such a case,
2310-484: A lawsuit in 2018 against the CVS pharmacy for consumer fraud over its sale of homeopathic medicines. It claimed that CVS was selling homeopathic products on an easier-to-obtain basis than standard medication. In 2019, CFI brought a similar lawsuit against Walmart for "committing wide-scale consumer fraud and endangering the health of its customers through its sale and marketing of homeopathic medicines". They also conducted
2464-483: A limit to the matter". To counter the reduced potency at high dilutions he formed the view that vigorous shaking by striking on an elastic surface – a process termed succussion – was necessary. Homeopaths are unable to agree on the number and force of strikes needed, and there is no way that the claimed results of succussion can be tested. Critics of homeopathy commonly emphasize the dilutions involved in homeopathy, using analogies. One mathematically correct example
2618-486: A man who pushes a child into the water with the intention of drowning it; and that of a man who sacrifices his life in an attempt to save the child." From Freud's perspective, the first man would have suffered from psychological repression , probably originating from an Oedipus complex , whereas the second man had attained sublimation . From Adler's perspective, the first and second man suffered from feelings of inferiority and had to prove himself, which drove him to commit
2772-579: A meta-bias called the bias blind spot , or the tendency to recognize the power of cognitive biases in other people but to be blind to their influence on our own beliefs". Lindeman states that social motives (i.e., "to comprehend self and the world, to have a sense of control over outcomes, to belong, to find the world benevolent and to maintain one's self-esteem") are often "more easily" fulfilled by pseudoscience than by scientific information. Furthermore, pseudoscientific explanations are generally not analyzed rationally, but instead experientially. Operating within
2926-579: A potent, vital, electrical force, which enables them to work wonders." This process of "fixing the electrical principle" is carried on in the secret central chamber of a Neo- Moorish castle which Count Mattei has built for himself in the Bolognese Apennines ...The "red electricity" and "white electricity" supposed to be "fixed" in these "vegetable compounds" are in their very nomenclature and suggestion poor and miserable fictions. According to Mattei's own ideas however, every disease originates in
3080-418: A preventive health measure. These organizations report that no evidence exists that homeopathic treatment is effective, but that there is evidence that using these treatments produces harm and can bring indirect health risks by delaying conventional treatment. While some articles have suggested that homeopathic solutions of high dilution can have statistically significant effects on organic processes including
3234-437: A programme could evolve, driven by its heuristic to make predictions that can be supported by evidence. Feyerabend claimed that Lakatos was selective in his examples, and the whole history of science shows there is no universal rule of scientific method, and imposing one on the scientific community impedes progress. Laudan maintained that the demarcation between science and non-science was a pseudo-problem, preferring to focus on
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#17327905668933388-454: A scientific field. Karl Popper stated it is insufficient to distinguish science from pseudoscience, or from metaphysics (such as the philosophical question of what existence means), by the criterion of rigorous adherence to the empirical method , which is essentially inductive, based on observation or experimentation. He proposed a method to distinguish between genuine empirical, nonempirical or even pseudoempirical methods. The latter case
3542-535: A series of randomized controlled trials. In an article entitled "Should We Maintain an Open Mind about Homeopathy?" published in the American Journal of Medicine , Michael Baum and Edzard Ernst – writing to other physicians – wrote that "Homeopathy is among the worst examples of faith-based medicine... These axioms [of homeopathy] are not only out of line with scientific facts but also directly opposed to them. If homeopathy
3696-471: A significant comeback and the sales of some homeopathic companies increased tenfold. Some homeopaths credit the revival to Greek homeopath George Vithoulkas , who conducted a "great deal of research to update the scenarios and refine the theories and practice of homeopathy" in the 1970s, but Ernst and Simon Singh consider it to be linked to the rise of the New Age movement . Bruce Hood has argued that
3850-619: A single molecule of the original substance can be expected to remain in the product. Between each dilution homeopaths may hit and/or shake the product, claiming this makes the diluent "remember" the original substance after its removal. Practitioners claim that such preparations, upon oral intake, can treat or cure disease. All relevant scientific knowledge about physics, chemistry, biochemistry and biology contradicts homeopathy. Homeopathic remedies are typically biochemically inert, and have no effect on any known disease. Its theory of disease, centered around principles Hahnemann termed miasms ,
4004-422: A statement may be pseudoscientific even if it is eminently 'plausible' and everybody believes in it, and it may be scientifically valuable even if it is unbelievable and nobody believes in it. A theory may even be of supreme scientific value even if no one understands it, let alone believes in it. The boundary between science and pseudoscience is disputed and difficult to determine analytically, even after more than
4158-859: A student of Hahnemann. The first homeopathic school in the United States opened in 1835 and the American Institute of Homeopathy was established in 1844. Throughout the 19th century, dozens of homeopathic institutions appeared in Europe and the United States, and by 1900, there were 22 homeopathic colleges and 15,000 practitioners in the United States. Because medical practice of the time relied on treatments which were often ineffective and harmful, patients of homeopaths often had better outcomes than those being treated by medical practitioners. Though ineffective, homeopathic preparations are rarely detrimental, thus users are less likely to be harmed by
4312-427: A substance that causes symptoms of a disease in healthy people can cure similar symptoms in sick people; this doctrine is called similia similibus curentur , or "like cures like". Homeopathic preparations are termed remedies and are made using homeopathic dilution . In this process, the selected substance is repeatedly diluted until the final product is chemically indistinguishable from the diluent . Often not even
4466-553: A substance with a concentration of 0.01% ( volume-volume percentage ). A 6C dilution ends up with the original substance diluted by a factor of 100 (one part in one trillion). The end product is usually so diluted as to be indistinguishable from the diluent (pure water, sugar or alcohol). The greatest dilution reasonably likely to contain at least one molecule of the original substance is approximately 12C. Hahnemann advocated dilutions of 1 part to 10 or 30C. Hahnemann regularly used dilutions of up to 30C but opined that "there must be
4620-462: A survey in which they found consumers felt ripped off when informed of the lack of evidence for the efficacy of homeopathic remedies, such as those sold by Walmart and CVS. In 2021, the French healthcare minister phased out social security reimbursements for homeopathic drugs. France has long had a stronger belief in the virtues of homeopathic drugs than many other countries and the world's biggest manufacturer of alternative medicine drugs, Boiron ,
4774-419: A therapeutically active preparation, selectively including only the intended substance, though in reality any water will have been in contact with millions of different substances throughout its history, and homeopaths cannot account for the selected homeopathic substance being isolated as a special case in their process. Practitioners also hold that higher dilutions produce stronger medicinal effects. This idea
Electrohomeopathy - Misplaced Pages Continue
4928-459: A therapy derived from homeopathy in which the preparations come from diseased or pathological products such as fecal, urinary and respiratory discharges, blood, and tissue. They are called nosodes (from the Greek nosos , disease) with preparations made from "healthy" specimens being termed "sarcodes". Many so-called "homeopathic vaccines" are a form of isopathy. Tautopathy is a form of isopathy where
5082-474: A third of adult Americans consider astrology to be scientific. In Russia, in the late 20th and early 21st century, significant budgetary funds were spent on programs for the experimental study of " torsion fields ", the extraction of energy from granite, the study of " cold nuclear fusion ", and astrological and extrasensory "research" by the Ministry of Defense , the Ministry of Emergency Situations ,
5236-496: A time. They were made to keep extensive journals detailing all of their symptoms at specific times throughout the day. They were forbidden from consuming coffee, tea, spices, or wine for the duration of the experiment; playing chess was also prohibited because Hahnemann considered it to be "too exciting", though they were allowed to drink beer and encouraged to exercise in moderation. At first Hahnemann used undiluted doses for provings, but he later advocated provings with preparations at
5390-520: Is Frank Collin , a self-proclaimed Nazi who goes by Frank Joseph in his writings. The majority of his works include the topics of Atlantis , extraterrestrial encounters, and Lemuria as well as other ancient civilizations, often with white supremacist undertones. For example, he posited that European peoples migrated to North America before Columbus , and that all Native American civilizations were initiated by descendants of white people . The Alt-Right using pseudoscience to base their ideologies on
5544-578: Is electrohomeopathy , where an electric bio-energy of therapeutic value is supposedly extracted from plants. Popular in the late nineteenth century, electrohomeopathy is extremely pseudo-scientific. In 2012, the Allahabad High Court in Uttar Pradesh, India, handed down a decree stating that electrohomeopathy was quackery and no longer recognized it as a system of medicine. Other minority practices include paper preparations, in which
5698-402: Is Fluxion, which dilutes the substance by continuously passing water through the vial. Insoluble solids, such as granite , diamond , and platinum , are diluted by grinding them with lactose (" trituration "). Three main logarithmic dilution scales are in regular use in homeopathy. Hahnemann created the "centesimal" or "C scale", diluting a substance by a factor of 100 at each stage. There
5852-405: Is a collection of "drug pictures", organized alphabetically. A homeopathic repertory is a quick reference version of the materia medica that indexes the symptoms and then the associated remedies for each. In both cases different compilers may dispute particular inclusions in the references. The first symptomatic homeopathic materia medica was arranged by Hahnemann. The first homeopathic repertory
6006-486: Is a fraud perpetrated on the public with the government's blessing, thanks to the abuse of political power of Sen. Royal S. Copeland." Since the beginning of the 21st century, a series of meta-analyses have further shown that the therapeutic claims of homeopathy lack scientific justification. This had led to a decrease or suspension of funding by many governments. In a 2010 report, the Science and Technology Committee of
6160-477: Is added to part of the previous mixture, but the "Korsakovian" method may also be used. In the Korsakovian method, the vessel in which the preparations are manufactured is emptied, refilled with solvent, with the volume of fluid adhering to the walls of the vessel deemed sufficient for the new batch. The Korsakovian method is sometimes referred to as K on the label of a homeopathic preparation. Another method
6314-449: Is also a decimal dilution scale (notated as "X" or "D") in which the preparation is diluted by a factor of 10 at each stage. The centesimal scale was favoured by Hahnemann for most of his life, although in his last ten years Hahnemann developed a quintamillesimal (Q) scale which diluted the drug 1 part in 50,000. A 2C dilution works out to one part of the original substance in 10,000 parts of the solution. In standard chemistry, this produces
Electrohomeopathy - Misplaced Pages Continue
6468-587: Is also inconsistent with observed dose-response relationships, where effects are dependent on the concentration of the active ingredient in the body. Some contend that the phenomenon of hormesis may support the idea of dilution increasing potency, but the dose-response relationship outside the zone of hormesis declines with dilution as normal, and nonlinear pharmacological effects do not provide any credible support for homeopathy. No individual homeopathic preparation has been unambiguously shown by research to be different from placebo. The methodological quality of
6622-645: Is based in science should seek a licensed therapist whose techniques are not based in pseudoscience. Hupp and Santa Maria provide a complete explanation of what that person should look for. There is a trend to believe in pseudoscience more than scientific evidence . Some people believe the prevalence of pseudoscientific beliefs is due to widespread scientific illiteracy . Individuals lacking scientific literacy are more susceptible to wishful thinking, since they are likely to turn to immediate gratification powered by System 1, our default operating system which requires little to no effort. This system encourages one to accept
6776-544: Is correct, much of physics, chemistry, and pharmacology must be incorrect...". The exceedingly low concentration of homeopathic preparations, which often lack even a single molecule of the diluted substance, has been the basis of questions about the effects of the preparations since the 19th century. The laws of chemistry give this dilution limit, which is related to the Avogadro number , as being roughly equal to 12C homeopathic dilutions (1 part in 10 ). James Randi and
6930-418: Is driven by the belief that the brain is essentially a "belief engine" which scans data perceived by the senses and looks for patterns and meaning. There is also the tendency for the brain to create cognitive biases , as a result of inferences and assumptions made without logic and based on instinct – usually resulting in patterns in cognition. These tendencies of patternicity and agenticity are also driven "by
7084-467: Is inconsistent with subsequent identification of viruses and bacteria as causes of disease . Clinical trials have been conducted and generally demonstrated no objective effect from homeopathic preparations. The fundamental implausibility of homeopathy as well as a lack of demonstrable effectiveness has led to it being characterized within the scientific and medical communities as quackery and fraud . Homeopathy achieved its greatest popularity in
7238-763: Is located in that country. Spain has also announced moves to ban homeopathy and other pseudotherapies. In 2016, the University of Barcelona cancelled its master's degree in Homeopathy citing "lack of scientific basis", after advice from the Spanish Ministry of Health. Shortly afterwards the University of Valencia announced the elimination of its Masters in Homeopathy. Homeopathic preparations are referred to as "homeopathic remedies". Practitioners rely on two types of reference when prescribing: Materia medica and repertories. A homeopathic materia medica
7392-419: Is mathematics a formal science that is closer to the empirical ones, or is pure mathematics closer to the philosophical study of logic and therefore not a science? – but all agree that all of the ideas that are not scientific are non-scientific. The large category of non-science includes all matters outside the natural and social sciences, such as the study of history , metaphysics , religion , art , and
7546-611: Is no credible efficacy or scientific basis of any of these forms of treatment. In his book The Demon-Haunted World , Carl Sagan discusses the government of China and the Chinese Communist Party 's concern about Western pseudoscience developments and certain ancient Chinese practices in China. He sees pseudoscience occurring in the United States as part of a worldwide trend and suggests its causes, dangers, diagnosis and treatment may be universal. A large percentage of
7700-491: Is not a new issue. The entire foundation of anti-semitism is based on pseudoscience, or scientific racism . In an article from Newsweek by Sander Gilman, Gilman describes the pseudoscience community's anti-semitic views. "Jews as they appear in this world of pseudoscience are an invented group of ill, stupid or stupidly smart people who use science to their own nefarious ends. Other groups, too, are painted similarly in 'race science', as it used to call itself: African-Americans,
7854-426: Is not simple. To this aim, designing evidence-based educational programs can be effective to help people identify and reduce their own illusions. Philosophers classify types of knowledge . In English, the word science is used to indicate specifically the natural sciences and related fields, which are called the social sciences . Different philosophers of science may disagree on the exact limits – for example,
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#17327905668938008-606: Is not the same as junk science . The demarcation between science and pseudoscience has scientific , philosophical , and political implications. Philosophers debate the nature of science and the general criteria for drawing the line between scientific theories and pseudoscientific beliefs, but there is widespread agreement "that creationism , astrology , homeopathy , Kirlian photography , dowsing , ufology , ancient astronaut theory , Holocaust denialism , Velikovskian catastrophism , and climate change denialism are pseudosciences." There are implications for health care ,
8162-543: Is often considered pejorative , particularly by its purveyors, because it suggests something is being presented as science inaccurately or even deceptively. Therefore, practitioners and advocates of pseudoscience frequently dispute the characterization. The word pseudoscience is derived from the Greek root pseudo meaning "false" and the English word science , from the Latin word scientia , meaning "knowledge". Although
8316-609: Is part of science education and developing scientific literacy. Pseudoscience can have dangerous effects. For example, pseudoscientific anti-vaccine activism and promotion of homeopathic remedies as alternative disease treatments can result in people forgoing important medical treatments with demonstrable health benefits, leading to ill-health and deaths. Furthermore, people who refuse legitimate medical treatments for contagious diseases may put others at risk. Pseudoscientific theories about racial and ethnic classifications have led to racism and genocide . The term pseudoscience
8470-583: Is reliable evidence that homeopathy is effective". The federal government only ended up accepting three of the 45 recommendations made by the 2018 review of Pharmacy Remuneration and Regulation. The same year the US Food and Drug Administration (FDA) held a hearing requesting public comment on the regulation of homeopathic drugs. In 2017 the FDA announced it would strengthen regulation of homeopathic products. The American non-profit Center for Inquiry (CFI) filed
8624-747: Is subset of non-science. Science is also distinguishable from revelation, theology, or spirituality in that it offers insight into the physical world obtained by empirical research and testing. The most notable disputes concern the evolution of living organisms, the idea of common descent, the geologic history of the Earth, the formation of the Solar System , and the origin of the universe. Systems of belief that derive from divine or inspired knowledge are not considered pseudoscience if they do not claim either to be scientific or to overturn well-established science. Moreover, some specific religious claims, such as
8778-504: Is that a 12C solution is equivalent to "a pinch of salt in both the North and South Atlantic Oceans". One-third of a drop of some original substance diluted into all the water on Earth would produce a preparation with a concentration of about 13C. Robert L. Park points out that a 200C dilution of duck liver, marketed under the name Oscillococcinum , would require 10 universes worth of molecules to contain just one original molecule in
8932-404: Is the most powerful theory science has yet produced, but Newton himself never believed that bodies attract each other at a distance. So no degree of commitment to beliefs makes them knowledge. Indeed, the hallmark of scientific behaviour is a certain scepticism even towards one's most cherished theories. Blind commitment to a theory is not an intellectual virtue: it is an intellectual crime. Thus
9086-407: Is the study of pseudoscientific theories over time. A pseudoscience is a set of ideas that presents itself as science, while it does not meet the criteria to be properly called such. Distinguishing between proper science and pseudoscience is sometimes difficult. One proposal for demarcation between the two is the falsification criterion, attributed most notably to the philosopher Karl Popper . In
9240-470: Is unproven and does not derive from the scientific method . An account of the effects of eating cinchona bark noted by Oliver Wendell Holmes , published in 1861, failed to reproduce the symptoms Hahnemann reported. Subsequent scientific work showed that cinchona cures malaria because it contains quinine , which kills the Plasmodium falciparum parasite that causes the disease; the mechanism of action
9394-634: Is unrelated to Hahnemann's ideas. Hahnemann began to test what effects various substances may produce in humans, a procedure later called "homeopathic proving". These tests required subjects to test the effects of ingesting substances by recording all their symptoms as well as the ancillary conditions under which they appeared. He published a collection of provings in 1805, and a second collection of 65 preparations appeared in his book, Materia Medica Pura (1810). As Hahnemann believed that large doses of drugs that caused similar symptoms would only aggravate illness, he advocated for extreme dilutions. A technique
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#17327905668939548-435: Is what determines the scientific status of a theory. Taking a historical approach, Kuhn observed that scientists did not follow Popper's rule, and might ignore falsifying data, unless overwhelming. To Kuhn, puzzle-solving within a paradigm is science. Lakatos attempted to resolve this debate, by suggesting history shows that science occurs in research programmes, competing according to how progressive they are. The leading idea of
9702-517: Is your evidence?" For philosophers Silvio Funtowicz and Jerome R. Ravetz "pseudo-science may be defined as one where the uncertainty of its inputs must be suppressed, lest they render its outputs totally indeterminate". The definition, in the book Uncertainty and Quality in Science for Policy , alludes to the loss of craft skills in handling quantitative information, and to the bad practice of achieving precision in prediction (inference) only at
9856-461: The 10:23 campaign groups have highlighted the lack of active ingredients by taking large 'overdoses'. None of the hundreds of demonstrators in the UK, Australia, New Zealand, Canada and the US were injured and "no one was cured of anything, either". Modern advocates of homeopathy have proposed a concept of " water memory ", according to which water "remembers" the substances mixed in it, and transmits
10010-465: The Bach flower remedies , which were developed by Edward Bach . Hahnemann claimed that undiluted doses caused reactions, sometimes dangerous ones, and thus that preparations be given at the lowest possible dose. A solution that is more dilute is described as having a higher "potency", and thus are claimed to be stronger and deeper-acting. The general method of dilution is serial dilution , where solvent
10164-603: The Cochrane Collaboration concluded that this evidence "fails to demonstrate that homeopathic medicines have effects beyond placebo." In 2009, the United Kingdom's House of Commons Science and Technology Committee concluded that there was no compelling evidence of effect other than placebo. The Australian National Health and Medical Research Council completed a comprehensive review of the effectiveness of homeopathic preparations in 2015, in which it concluded that "there were no health conditions for which there
10318-617: The Immigration Act of 1924 in the United States, which sought to prevent immigration from Asia and parts of Europe. In a 1981 report Singer and Benassi wrote that pseudoscientific beliefs have their origin from at least four sources. A 1990 study by Eve and Dunn supported the findings of Singer and Benassi and found pseudoscientific belief being promoted by high school life science and biology teachers. The psychology of pseudoscience attempts to explore and analyze pseudoscientific thinking by means of thorough clarification on making
10472-744: The Ministry of Internal Affairs , and the State Duma (see Military Unit 10003 ). In 2006, Deputy Chairman of the Security Council of the Russian Federation Nikolai Spassky published an article in Rossiyskaya Gazeta , where among the priority areas for the development of the Russian energy sector , the task of extracting energy from a vacuum was in the first place. The Clean Water project
10626-459: The Organon , Hahnemann introduced the concept of "miasms" as the "infectious principles" underlying chronic disease and as "peculiar morbid derangement[s] of vital force". Hahnemann associated each miasm with specific diseases, and thought that initial exposure to miasms causes local symptoms, such as skin or venereal diseases. His assertion was that if these symptoms were suppressed by medication,
10780-689: The Russian Academy of Sciences have all concluded that homeopathy is ineffective, and recommended against the practice receiving any further funding. The National Health Service in England no longer provides funding for homeopathic remedies and asked the Department of Health to add homeopathic remedies to the list of forbidden prescription items. France removed funding in 2021, while Spain has also announced moves to ban homeopathy and other pseudotherapies from health centers. Homeopathy
10934-710: The Society of Homeopaths were targeting vulnerable ill people and discouraging the use of essential medical treatment while making misleading claims of efficacy for homeopathic products. In 2015 the Federal Court of Australia imposed penalties on a homeopathic company for making false or misleading statements about the efficacy of the whooping cough vaccine and recommending homeopathic remedies as an alternative. Pseudoscientific Pseudoscience consists of statements, beliefs , or practices that claim to be both scientific and factual but are incompatible with
11088-568: The United States , but remained more deeply established in European thinking. In the United States, the Food, Drug, and Cosmetic Act of 1938 (sponsored by Royal Copeland , a Senator from New York and homeopathic physician) recognized homeopathic preparations as drugs. In the 1950s, there were only 75 solely homeopathic practitioners in the U.S. By the mid to late 1970s, homeopathy made
11242-747: The alternative medicine community, scientists have long considered homeopathy a sham or a pseudoscience , and the medical community regards it as quackery . There is an overall absence of sound statistical evidence of therapeutic efficacy, which is consistent with the lack of any biologically plausible pharmacological agent or mechanism. Proponents argue that homeopathic medicines must work by some, as yet undefined, biophysical mechanism. No homeopathic preparation has been shown to be different from placebo . The lack of convincing scientific evidence supporting its efficacy and its use of preparations without active ingredients have led to characterizations of homeopathy as pseudoscience and quackery, or, in
11396-399: The bushmaster snake ), opium , and thyroidinum ( thyroid hormone ). Homeopaths say this is to ensure accuracy. In the USA the common name must be displayed, although the Latin one can also be present. Homeopathic pills are made from an inert substance (often sugars, typically lactose), upon which a drop of liquid homeopathic preparation is placed and allowed to evaporate. Isopathy is
11550-486: The history of science and the history of pseudoscience it can be especially difficult to separate the two, because some sciences developed from pseudosciences. An example of this transformation is the science of chemistry , which traces its origins to the pseudoscientific or pre-scientific study of alchemy . The vast diversity in pseudosciences further complicates the history of science. Some modern pseudosciences, such as astrology and acupuncture , originated before
11704-444: The humanities . Dividing the category again, unscientific claims are a subset of the large category of non-scientific claims. This category specifically includes all matters that are directly opposed to good science. Un-science includes both "bad science" (such as an error made in a good-faith attempt at learning something about the natural world) and pseudoscience. Thus pseudoscience is a subset of un-science, and un-science, in turn,
11858-676: The precession of equinoxes in astronomy. Third, alternative theories of personality and behavior have grown progressively to encompass explanations of phenomena which astrology statically attributes to heavenly forces. Fourth, astrologers have remained uninterested in furthering the theory to deal with outstanding problems or in critically evaluating the theory in relation to other theories. Thagard intended this criterion to be extended to areas other than astrology. He believed it would delineate as pseudoscientific such practices as witchcraft and pyramidology , while leaving physics , chemistry , astronomy , geoscience , biology , and archaeology in
12012-418: The scientific method . Pseudoscience is often characterized by contradictory, exaggerated or unfalsifiable claims ; reliance on confirmation bias rather than rigorous attempts at refutation; lack of openness to evaluation by other experts ; absence of systematic practices when developing hypotheses ; and continued adherence long after the pseudoscientific hypotheses have been experimentally discredited. It
12166-658: The "symptom picture") is matched to the "drug picture" in the materia medica or repertory and used to determine the appropriate homeopathic remedies. In classical homeopathy, the practitioner attempts to match a single preparation to the totality of symptoms (the simlilum ), while "clinical homeopathy" involves combinations of preparations based on the illness's symptoms. Homeopathy uses animal, plant, mineral, and synthetic substances in its preparations, generally referring to them using Latin names. Examples include arsenicum album (arsenic oxide), natrum muriaticum ( sodium chloride or table salt), Lachesis muta (the venom of
12320-521: The 10 commonly believed examples of paranormal phenomena listed in the poll were "pseudoscientific beliefs". The items were "extrasensory perception (ESP), that houses can be haunted , ghosts , telepathy , clairvoyance , astrology, that people can mentally communicate with the dead , witches , reincarnation , and channelling ". Such beliefs in pseudoscience represent a lack of knowledge of how science works. The scientific community may attempt to communicate information about science out of concern for
12474-401: The 18th century). Electrohomeopathy has been defined as the combination of electrical devices and homeopathy. Lucrative for its inventor and popular in the late nineteenth century, electrohomeopathy has been described as "utter idiocy". Like traditional homeopathy, it is regarded by the medical and scientific communities as pseudoscience and its practice as quackery . Electrohomeopathy
12628-423: The 19th century. It was introduced to the United States in 1825, and the first American homeopathic school opened in 1835. Throughout the 19th century, dozens of homeopathic institutions appeared in Europe and the United States. During this period, homeopathy was able to appear relatively successful, as other forms of treatment could be harmful and ineffective. By the end of the century the practice began to wane, with
12782-470: The 21st century, a series of meta-analyses have shown that the therapeutic claims of homeopathy lack scientific justification. As a result, national and international bodies have recommended the withdrawal of government funding for homeopathy in healthcare. National bodies from Australia, the United Kingdom, Switzerland and France, as well as the European Academies' Science Advisory Council and
12936-590: The Irish, the Chinese and, well, any and all groups that you want to prove inferior to yourself". Neo-Nazis and white supremacist often try to support their claims with studies that "prove" that their claims are more than just harmful stereotypes. For example Bret Stephens published a column in The New York Times where he claimed that Ashkenazi Jews had the highest IQ among any ethnic group. However,
13090-610: The Sun), precisely as material bodies were attracted." Following from this, stars closer to the Sun would appear to have moved a small distance away from the Sun, and away from each other. This prediction was particularly striking to Popper because it involved considerable risk. The brightness of the Sun prevented this effect from being observed under normal circumstances, so photographs had to be taken during an eclipse and compared to photographs taken at night. Popper states, "If observation shows that
13244-970: The UK Government Chief Scientific Adviser and head of the Government Office for Science said "homeopathy is nonsense, it is non-science." His predecessor, John Beddington , also said that homeopathy "has no underpinning of scientific basis" and is being "fundamentally ignored" by the Government. Jack Killen, acting deputy director of the National Center for Complementary and Alternative Medicine , says homeopathy "goes beyond current understanding of chemistry and physics". He adds: "There is, to my knowledge, no condition for which homeopathy has been proven to be an effective treatment." Ben Goldacre says that homeopaths who misrepresent scientific evidence to
13398-650: The USA. Electrohomeopathy is practised predominantly in India and Pakistan (although it is not a recognised healthcare discipline in India), but there are also a number of electrohomeopathy organisations and institutions worldwide. Homeopathy Homeopathy or homoeopathy is a pseudoscientific system of alternative medicine . It was conceived in 1796 by the German physician Samuel Hahnemann . Its practitioners, called homeopaths or homeopathic physicians, believe that
13552-611: The United Kingdom House of Commons recommended that homeopathy should no longer receive National Health Service (NHS) funding due its lack of scientific credibility; NHS funding for homeopathy ceased in 2017. They also asked the Department of Health in the UK to add homeopathic remedies to the list of forbidden prescription items. In 2015, the National Health and Medical Research Council of Australia found that "there are no health conditions for which there
13706-464: The United States population lacks scientific literacy, not adequately understanding scientific principles and method . In the Journal of College Science Teaching , Art Hobson writes, "Pseudoscientific beliefs are surprisingly widespread in our culture even among public school science teachers and newspaper editors, and are closely related to scientific illiteracy." However, a 10,000-student study in
13860-586: The accuracy of the research. After investigation the team found that the experiments were "statistically ill-controlled", "interpretation has been clouded by the exclusion of measurements in conflict with the claim", and concluded, "We believe that experimental data have been uncritically assessed and their imperfections inadequately reported." The provision of homeopathic preparations has been described as unethical. Michael Baum , professor emeritus of surgery and visiting professor of medical humanities at University College London (UCL), has described homeopathy as
14014-426: The active micro nutrients or mineral salts of certain plants. One contemporary account of the process of producing electrohomeopathic remedies was as follows: As to the nature of his remedies we learn...that...they are manufactured from certain herbs, and that the directions for the preparation of the necessary dilutions are given in the ordinary jargon of homeopathy. The globules and liquids, however, are "instinct with
14168-477: The available systematic reviews confirmed in 2002 that higher-quality trials tended to have less positive results, and found no convincing evidence that any homeopathic preparation exerts clinical effects different from placebo. The same conclusion was also reached in 2005 in a meta-analysis published in The Lancet . A 2017 systematic review and meta-analysis found that the most reliable evidence did not support
14322-441: The cause of such diseases as epilepsy , cancer , jaundice , deafness , and cataracts . Since Hahnemann's time, other miasms have been proposed, some replacing illnesses previously attributed to the psora, including tuberculosis and cancer miasms. Hahnemann's miasm theory remains disputed and controversial within homeopathy even in modern times. The theory of miasms has been criticized as an explanation developed to preserve
14476-457: The cause went deeper and began to manifest itself as diseases of the internal organs. Homeopathy maintains that treating diseases by directly alleviating their symptoms , as is sometimes done in conventional medicine, is ineffective because all "disease can generally be traced to some latent, deep-seated, underlying chronic, or inherited tendency". The underlying imputed miasm still remains, and deep-seated ailments can be corrected only by removing
14630-564: The change of blood or of the lymphatic system or both, and remedies can therefore be mainly divided into two broad categories to be used in response to the dominant affected system. Mattei wrote that having obtained plant extracts, he was "able to determine in the liquid vegetable electricity". Allied to his theories and therapies were elements of Chinese medicine, of medical humours , of apparent Brownianism , as well as modified versions of Samuel Hahnemann 's homeopathic principles. Electrohomeopathy has some associations with spagyric medicine ,
14784-439: The claim that his treatments offered a nonsurgical alternative to cancer . His treatment regimens were met with scepticism by mainstream medicine: The electrohomeopathic system is an invention of Count Mattei who prates of "red," "blue," and "green" electricity, a theory that, in spite of its utter idiocy, has attracted a considerable following and earned a large fortune for its chief promoter. Notwithstanding criticisms, including
14938-453: The conclusions they believe , and reject the ones they do not. Further analysis of complex pseudoscientific phenomena require System 2, which follows rules, compares objects along multiple dimensions and weighs options. These two systems have several other differences which are further discussed in the dual-process theory . The scientific and secular systems of morality and meaning are generally unsatisfying to most people. Humans are, by nature,
15092-507: The crime or, in the second case, drove him to rescue the child. Popper was not able to find any counterexamples of human behavior in which the behavior could not be explained in the terms of Adler's or Freud's theory. Popper argued it was that the observation always fitted or confirmed the theory which, rather than being its strength, was actually its weakness. In contrast, Popper gave the example of Einstein's gravitational theory , which predicted "light must be attracted by heavy bodies (such as
15246-618: The criterion of falsifiability to distinguish science from non-science . Statements , hypotheses , or theories have falsifiability or refutability if there is the inherent possibility that they can be proven false , that is, if it is possible to conceive of an observation or an argument that negates them. Popper used astrology and psychoanalysis as examples of pseudoscience and Einstein's theory of relativity as an example of science. He subdivided non-science into philosophical, mathematical, mythological, religious and metaphysical formulations on one hand, and pseudoscientific formulations on
15400-416: The deeper disturbance of the vital force. Hahnemann's hypotheses for miasms originally presented only three local symptoms: psora (the itch), syphilis (venereal disease) or sycosis (fig-wart disease). Of these the most important was psora , described as being related to any itching diseases of the skin and was claimed to be the foundation of many further disease conditions. Hahnemann believed it to be
15554-657: The development of modern drugs: For example, evidence that nitroglycerin might be useful as a treatment for angina was discovered by looking through homeopathic provings, though homeopaths themselves never used it for that purpose at that time. The first recorded provings were published by Hahnemann in his 1796 Essay on a New Principle . His Fragmenta de Viribus (1805) contained the results of 27 provings, and his 1810 Materia Medica Pura contained 65. For James Tyler Kent's 1905 Lectures on Homoeopathic Materia Medica , 217 preparations underwent provings and newer substances are continually added to contemporary versions. Though
15708-467: The diseases that they treat. This led to the name "homeopathy" , which comes from the ‹See Tfd› Greek : ὅμοιος hómoios , "-like" and πάθος páthos , "suffering". The doctrine that those drugs are effective which produce symptoms similar to the symptoms caused by the diseases they treat, called "the law of similars", was expressed by Hahnemann with the Latin phrase similia similibus curentur , or "like cures like". Hahnemann's law of similars
15862-504: The distinction of what is considered scientific vs. pseudoscientific. The human proclivity for seeking confirmation rather than refutation ( confirmation bias ), the tendency to hold comforting beliefs, and the tendency to overgeneralize have been proposed as reasons for pseudoscientific thinking. According to Beyerstein, humans are prone to associations based on resemblances only, and often prone to misattribution in cause-effect thinking. Michael Shermer 's theory of belief-dependent realism
16016-451: The early primary research was low, with problems such as weaknesses in study design and reporting, small sample size , and selection bias . Since better quality trials have become available, the evidence for efficacy of homeopathy preparations has diminished; the highest-quality trials indicate that the preparations themselves exert no intrinsic effect. A review conducted in 2010 of all the pertinent studies of "best evidence" produced by
16170-481: The effect of those substances when consumed. This concept is inconsistent with the current understanding of matter, and water memory has never been demonstrated to have any detectable effect, biological or otherwise. Existence of a pharmacological effect in the absence of any true active ingredient is inconsistent with the law of mass action and the observed dose-response relationships characteristic of therapeutic drugs. Homeopaths contend that their methods produce
16324-593: The effectiveness of non-individualized homeopathy. Health organizations, including the UK's National Health Service , the American Medical Association , the FASEB , and the National Health and Medical Research Council of Australia, have issued statements saying that there is no good-quality evidence that homeopathy is effective as a treatment for any health condition. In 2009, World Health Organization official Mario Raviglione criticized
16478-421: The expenses of ignoring uncertainty in the input which was used to formulate the prediction. This use of the term is common among practitioners of post-normal science . Understood in this way, pseudoscience can be fought using good practices to assess uncertainty in quantitative information, such as NUSAP and – in the case of mathematical modelling – sensitivity auditing . The history of pseudoscience
16632-410: The experimental or environmental conditions, are expected to be documented for scrutiny and made available for peer review , allowing further experiments or studies to be conducted to confirm or falsify results. Statistical quantification of significance , confidence , and error are also important tools for the scientific method. During the mid-20th century, the philosopher Karl Popper emphasized
16786-444: The experiments with positive results could be reproduced by all investigators. In 1988, French immunologist Jacques Benveniste published a paper in the journal Nature while working at INSERM . The paper purported to have discovered that basophils released histamine when exposed to a homeopathic dilution of anti-immunoglobulin E antibody. Skeptical of the findings, Nature assembled an independent investigative team to determine
16940-690: The expression " allopathic medicine ", which was used to pejoratively refer to traditional Western medicine. Hahnemann conceived of homeopathy while translating a medical treatise by the Scottish physician and chemist William Cullen into German. Being sceptical of Cullen's theory that cinchona cured malaria because it was bitter, Hahnemann ingested some bark specifically to investigate what would happen. He experienced fever, shivering and joint pain : symptoms similar to those of malaria itself. From this, Hahnemann came to believe that all effective drugs produce symptoms in healthy individuals similar to those of
17094-441: The final substance. The high dilutions characteristically used are often considered to be the most controversial and implausible aspect of homeopathy. Homeopaths claim that they can determine the properties of their preparations by following a method which they call "proving". As performed by Hahnemann, provings involved administering various preparations to healthy volunteers. The volunteers were then observed, often for months at
17248-458: The following terms: a statement constitutes knowledge if sufficiently many people believe it sufficiently strongly. But the history of thought shows us that many people were totally committed to absurd beliefs. If the strengths of beliefs were a hallmark of knowledge, we should have to rank some tales about demons, angels, devils, and of heaven and hell as knowledge. Scientists, on the other hand, are very sceptical even of their best theories. Newton's
17402-417: The force of Kuhn's historical criticism of Popper – all important theories have been surrounded by an 'ocean of anomalies', which on a falsificationist view would require the rejection of the theory outright...Lakatos sought to reconcile the rationalism of Popperian falsificationism with what seemed to be its own refutation by history". Many philosophers have tried to solve the problem of demarcation in
17556-539: The growth of grain and enzyme reactions , such evidence is disputed since attempts to replicate them have failed. In 2001 and 2004, Madeleine Ennis published a number of studies that reported that homeopathic dilutions of histamine exerted an effect on the activity of basophils . In response to the first of these studies, Horizon aired a programme in which British scientists attempted to replicate Ennis' results; they were unable to do so. A 2007 systematic review of high-dilution experiments found that none of
17710-559: The highly diluted drugs: "No poison, however strong or powerful, the billionth or decillionth of which would in the least degree affect a man or harm a fly." Nineteenth-century American physician and author Oliver Wendell Holmes was also a vocal critic of homeopathy and published an essay entitled Homœopathy and Its Kindred Delusions (1842). The members of the French Homeopathic Society observed in 1867 that some leading homeopaths of Europe not only were abandoning
17864-610: The increased popularity of homeopathy in recent times may be due to the comparatively long consultations practitioners are willing to give their patients, and to a preference for "natural" products , which people think are the basis of homeopathic preparations. Towards the end of the century opposition to homeopathy began to increase again; with William T. Jarvis , the President of the National Council Against Health Fraud , saying that "Homeopathy
18018-410: The invisible dragon, so one can never prove that the initial claim is wrong. Sagan concludes; "Now, what's the difference between an invisible, incorporeal, floating dragon who spits heatless fire and no dragon at all?". He states that "your inability to invalidate my hypothesis is not at all the same thing as proving it true", once again explaining that even if such a claim were true, it would be outside
18172-430: The last exclusively homeopathic medical school in the United States closing in 1920. During the 1970s, homeopathy made a significant comeback, with sales of some homeopathic products increasing tenfold. The trend corresponded with the rise of the New Age movement , and may be in part due to chemophobia , an irrational aversion to synthetic chemicals, and the longer consultation times homeopathic practitioners provided. In
18326-809: The major features of pseudoscience. Larry Laudan has suggested pseudoscience has no scientific meaning and is mostly used to describe human emotions: "If we would stand up and be counted on the side of reason, we ought to drop terms like 'pseudo-science' and 'unscientific' from our vocabulary; they are just hollow phrases which do only emotive work for us". Likewise, Richard McNally states, "The term 'pseudoscience' has become little more than an inflammatory buzzword for quickly dismissing one's opponents in media sound-bites" and "When therapeutic entrepreneurs make claims on behalf of their interventions, we should not waste our time trying to determine whether their interventions qualify as pseudoscientific. Rather, we should ask them: How do you know that your intervention works? What
18480-464: The majority of randomized trials in homeopathy have shortcomings and that such trials were generally of lower quality than trials of conventional medicine. A major issue has been publication bias , where positive results are more likely to be published in journals. This has been particularly marked in alternative medicine journals, where few of the published articles (just 5% during the year 2000) tend to report null results . A systematic review of
18634-619: The norms of scientific research, but it demonstrably fails to meet these norms. The Ministry of AYUSH in the Government of India is purposed with developing education, research and propagation of indigenous alternative medicine systems in India. The ministry has faced significant criticism for funding systems that lack biological plausibility and are either untested or conclusively proven as ineffective. Quality of research has been poor, and drugs have been launched without any rigorous pharmacological studies and meaningful clinical trials on Ayurveda or other alternative healthcare systems. There
18788-468: The other. Another example which shows the distinct need for a claim to be falsifiable was stated in Carl Sagan 's publication The Demon-Haunted World when he discusses an invisible dragon that he has in his garage. The point is made that there is no physical test to refute the claim of the presence of this dragon. Whatever test one thinks can be devised, there is a reason why it does not apply to
18942-535: The power of intercessory prayer to heal the sick , although they may be based on untestable beliefs, can be tested by the scientific method. Some statements and common beliefs of popular science may not meet the criteria of science. "Pop" science may blur the divide between science and pseudoscience among the general public, and may also involve science fiction . Indeed, pop science is disseminated to, and can also easily emanate from, persons not accountable to scientific methodology and expert peer review. If claims of
19096-533: The practice of administering infinitesimal doses but were also no longer defending it. The last school in the United States exclusively teaching homeopathy closed in 1920. According to academics Paul U. Unschuld [ de ] and Edzard Ernst , the Nazi regime in Germany was fond of homeopathy, and spent large sums of money on researching its mechanisms, but without gaining a positive result. Unschuld also states that homeopathy never subsequently took root in
19250-535: The predicted effect is definitely absent, then the theory is simply refuted." Popper summed up his criterion for the scientific status of a theory as depending on its falsifiability, refutability, or testability . Paul R. Thagard used astrology as a case study to distinguish science from pseudoscience and proposed principles and criteria to delineate them. First, astrology has not progressed in that it has not been updated nor added any explanatory power since Ptolemy . Second, it has ignored outstanding problems such as
19404-542: The preparations are composed of drugs or vaccines that a person has consumed in the past, in the belief that this can reverse the supposed lingering damage caused by the initial use. There is no convincing scientific evidence for isopathy as an effective method of treatment. Some modern homeopaths use preparations they call "imponderables" because they do not originate from a substance but some other phenomenon presumed to have been "captured" by alcohol or lactose . Examples include X-rays and sunlight . Another derivative
19558-418: The proving process has superficial similarities with clinical trials, it is fundamentally different in that the process is subjective, not blinded , and modern provings are unlikely to use pharmacologically active levels of the substance under proving. As early as 1842, Oliver Holmes had noted that provings were impossibly vague, and the purported effect was not repeatable among different subjects. Outside of
19712-470: The public's susceptibility to unproven claims. The NSF stated that pseudoscientific beliefs in the U.S. became more widespread during the 1990s, peaked about 2001, and then decreased slightly since with pseudoscientific beliefs remaining common. According to the NSF report, there is a lack of knowledge of pseudoscientific issues in society and pseudoscientific practices are commonly followed. Surveys indicate about
19866-479: The realm of scientific inquiry . During 1942, Robert K. Merton identified a set of five "norms" which characterize real science. If any of the norms were violated, Merton considered the enterprise to be non-science. His norms were: In 1978, Paul Thagard proposed that pseudoscience is primarily distinguishable from science when it is less progressive than alternative theories over a long period of time, and its proponents fail to acknowledge or address problems with
20020-443: The realm of science. In the philosophy and history of science, Imre Lakatos stresses the social and political importance of the demarcation problem, the normative methodological problem of distinguishing between science and pseudoscience. His distinctive historical analysis of scientific methodology based on research programmes suggests: "scientists regard the successful theoretical prediction of stunning novel facts – such as
20174-599: The return of Halley's comet or the gravitational bending of light rays – as what demarcates good scientific theories from pseudo-scientific and degenerate theories, and in spite of all scientific theories being forever confronted by 'an ocean of counterexamples'". Lakatos offers a "novel fallibilist analysis of the development of Newton's celestial dynamics, [his] favourite historical example of his methodology" and argues in light of this historical turn, that his account answers for certain inadequacies in those of Karl Popper and Thomas Kuhn. "Nonetheless, Lakatos did recognize
20328-420: The same journal concluded there was no strong correlation between science knowledge and belief in pseudoscience. During 2006, the U.S. National Science Foundation (NSF) issued an executive summary of a paper on science and engineering which briefly discussed the prevalence of pseudoscience in modern times. It said, "belief in pseudoscience is widespread" and, referencing a Gallup Poll , stated that belief in
20482-423: The scientific era. Others developed as part of an ideology, such as Lysenkoism , or as a response to perceived threats to an ideology. Examples of this ideological process are creation science and intelligent design , which were developed in response to the scientific theory of evolution . A topic, practice, or body of knowledge might reasonably be termed pseudoscientific when it is presented as consistent with
20636-914: The scientific methodology and conclusions reached by the article Stephens cited has been called into question repeatedly since its publication. It has been found that at least one of that study's authors has been identified by the Southern Poverty Law Center as a white nationalist. The journal Nature has published a number of editorials in the last few years warning researchers about extremists looking to abuse their work, particularly population geneticists and those working with ancient DNA . One article in Nature , titled "Racism in Science: The Taint That Lingers" notes that early-twentieth-century eugenic pseudoscience has been used to influence public policy, such as
20790-422: The system of homeopathy in the face of treatment failures, and for being inadequate to cover the many hundreds of sorts of diseases, as well as for failing to explain disease predispositions, as well as genetics , environmental factors, and the unique disease history of each patient. Homeopathy achieved its greatest popularity in the 19th century. It was introduced to the United States in 1825 by Hans Birch Gram,
20944-530: The term has been in use since at least the late 18th century (e.g., in 1796 by James Pettit Andrews in reference to alchemy ), the concept of pseudoscience as distinct from real or proper science seems to have become more widespread during the mid-19th century. Among the earliest uses of "pseudo-science" was in an 1844 article in the Northern Journal of Medicine , issue 387: That opposite kind of innovation which pronounces what has been recognized as
21098-587: The terms for substances and dilutions are written on pieces of paper and either pinned to the patients' clothing, put in their pockets, or placed under glasses of water that are then given to the patients. Radionics , the use of electromagnetic radiation such as radio waves , can also be used to manufacture preparations. Such practices have been strongly criticized by classical homeopaths as unfounded, speculative, and verging upon magic and superstition. Flower preparations are produced by placing flowers in water and exposing them to sunlight. The most famous of these are
21252-471: The theory. In 1983, Mario Bunge suggested the categories of "belief fields" and "research fields" to help distinguish between pseudoscience and science, where the former is primarily personal and subjective and the latter involves a certain systematic method. The 2018 book about scientific skepticism by Steven Novella , et al. The Skeptics' Guide to the Universe lists hostility to criticism as one of
21406-575: The treatment that is supposed to be helping them. The relative success of homeopathy in the 19th century may have led to the abandonment of the ineffective and harmful treatments of bloodletting and purging and begun the move towards more effective, science-based medicine . One reason for the growing popularity of homeopathy was its apparent success in treating people suffering from infectious disease epidemics. During 19th-century epidemics of diseases such as cholera , death rates in homeopathic hospitals were often lower than in conventional hospitals, where
21560-424: The treatments used at the time were often harmful and did little or nothing to combat the diseases. Even during its rise in popularity, homeopathy was criticized by scientists and physicians. Sir John Forbes , physician to Queen Victoria , said in 1843 that the extremely small doses of homeopathy were regularly derided as useless and considered it "an outrage to human reason". James Young Simpson said in 1853 of
21714-405: The typical descriptive unit of great scientific achievements is not an isolated hypothesis but "a powerful problem-solving machinery, which, with the help of sophisticated mathematical techniques, digests anomalies and even turns them into positive evidence". To Popper, pseudoscience uses induction to generate theories, and only performs experiments to seek to verify them. To Popper, falsifiability
21868-519: The usage of the word occurred in a more formal, technical manner in response to a perceived threat to individual and institutional security in a social and cultural setting. Pseudoscience is differentiated from science because – although it usually claims to be science – pseudoscience does not adhere to scientific standards, such as the scientific method , falsifiability of claims , and Mertonian norms . A number of basic principles are accepted by scientists as standards for determining whether
22022-425: The use of expert testimony , and weighing environmental policies . Recent empirical research has shown that individuals who indulge in pseudoscientific beliefs generally show lower evidential criteria, meaning they often require significantly less evidence before coming to conclusions. This can be coined as a 'jump-to-conclusions' bias that can increase the spread of pseudoscientific beliefs. Addressing pseudoscience
22176-508: The use of homeopathy to treat tuberculosis ; similarly, another WHO spokesperson argued there was no evidence homeopathy would be an effective treatment for diarrhoea . They warned against the use of homeopathy for serious conditions such as depression , HIV and malaria . The American College of Medical Toxicology and the American Academy of Clinical Toxicology recommend that no one use homeopathic treatment for disease or as
22330-445: The words of a 1998 medical review, "placebo therapy at best and quackery at worst". The Russian Academy of Sciences considers homeopathy a "dangerous 'pseudoscience' that does not work", and "urges people to treat homeopathy 'on a par with magic ' ". The Chief Medical Officer for England, Dame Sally Davies , has stated that homeopathic preparations are "rubbish" and do not serve as anything more than placebos. In 2013, Mark Walport ,
22484-423: The work may be better described as ideas that are "not yet generally accepted". Protoscience is a term sometimes used to describe a hypothesis that has not yet been tested adequately by the scientific method, but which is otherwise consistent with existing science or which, where inconsistent, offers reasonable account of the inconsistency. It may also describe the transition from a body of practical knowledge into
22638-472: Was Georg Jahr's Symptomenkodex , published in German in 1835, and translated into English as the Repertory to the more Characteristic Symptoms of Materia Medica in 1838. This version was less focused on disease categories and was the forerunner to later works by James Tyler Kent . There are over 118 repertories published in English, with Kent's being one of the most used. Homeopaths generally begin with
22792-401: Was adopted as a United Russia party project; in the version submitted to the government, the program budget for 2010–2017 exceeded $ 14 billion. There have been many connections between pseudoscientific writers and researchers and their anti-semitic, racist and neo-Nazi backgrounds. They often use pseudoscience to reinforce their beliefs. One of the most predominant pseudoscientific writers
22946-430: Was created in 1796 by Samuel Hahnemann . Hahnemann rejected the mainstream medicine of the late 18th century as irrational and inadvisable, because it was largely ineffective and often harmful. He advocated the use of single drugs at lower doses and promoted an immaterial, vitalistic view of how living organisms function. The term homeopathy was coined by Hahnemann and first appeared in print in 1807. He also coined
23100-406: Was devised by Cesare Mattei (1809–1896) in the latter part of the 19th century. Mattei, a nobleman living in a castle in the vicinity of Bologna , studied natural science, anatomy, physiology, pathology, chemistry and botany. He ultimately focused on the supposed therapeutic power of "electricity" in botanical extracts. Mattei made bold, unsupported claims for the efficacy of his treatments, including
23254-511: Was devised for making dilutions that Hahnemann claimed would preserve the substance's therapeutic properties while removing its harmful effects. Hahnemann believed that this process enhanced "the spirit-like medicinal powers of the crude substances". He gathered and published an overview of his new medical system in his book, The Organon of the Healing Art (1810), with a sixth edition published in 1921 that homeopaths still use today. In
23408-490: Was exemplified by astrology, which appeals to observation and experimentation. While it had empirical evidence based on observation, on horoscopes and biographies , it crucially failed to use acceptable scientific standards. Popper proposed falsifiability as an important criterion in distinguishing science from pseudoscience. To demonstrate this point, Popper gave two cases of human behavior and typical explanations from Sigmund Freud and Alfred Adler 's theories: "that of
23562-468: Was found to be scientifically, logically and ethically flawed, with most authors having a conflict of interest . The Swiss Federal Office of Public Health later released a statement saying the book was published without the consent of the Swiss government. Meta-analyses , essential tools to summarize evidence of therapeutic efficacy, and systematic reviews have found that the methodological quality in
23716-481: Was reliable evidence that homeopathy was effective." The European Academies' Science Advisory Council (EASAC) published its official analysis in 2017 finding a lack of evidence that homeopathic products are effective, and raising concerns about quality control. In contrast a 2011 book was published, purportedly financed by the Swiss government, that concluded that homeopathy was effective and cost efficient. Although hailed by proponents as proof that homeopathy works, it
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