William Whewell
William Whewell (1794-1866)
Born	(1794-05-24)24 May 1794 Lancaster, Lancashire, England
Died	6 March 1866(1866-03-06) (aged 71) Cambridge, Cambridgeshire, England
Residence	England
Nationality	English
Fields	Polymath, philosopher, theologian
Institutions	University of Cambridge
Alma mater	University of Cambridge
Known for	Coining the words 'scientist' and 'physicist' and the phrase 'hypothetico-deductive'
Influences	John Gough John Hudson
Influenced	Augustus De Morgan Isaac Todhunter

William Whewell ( /ˈhjuːəl/ HEW-əl; 24 May 1794 – 6 March 1866) was an English polymath, scientist, Anglican priest, philosopher, theologian, and historian of science. He was Master of Trinity College, Cambridge.

Life and career[link]

Whewell was born in Lancaster. His father, a carpenter, wished him to follow his trade, but his success in mathematics at Lancaster and Heversham grammar schools won him an exhibition (a type of scholarship) at Trinity College, Cambridge (1812). In 1814 he was awarded the Chancellor's Gold Medal for poetry.^[1] He was Second Wrangler in 1816, President of the Cambridge Union Society in 1817, became fellow and tutor of his college, and, in 1841, succeeded Dr Christopher Wordsworth as master. He was professor of mineralogy from 1828 to 1832 and Knightbridge Professor of Philosophy (then called "moral theology and casuistical divinity") from 1838 to 1855.^[2]

Whewell died in Cambridge 1866 as a result of a fall from his horse.^[3]

Full bibliographical details are given by Isaac Todhunter, W. Whewell: an Account of his Writings (2 vols., 1876). See also Life of W. Whewell, by Mrs Stair Douglas (1881).

Scientific generalist[link]

Multiple disciplines[link]

What is most often remarked about Whewell is the breadth of his endeavours. At a time when men of science were becoming increasingly specialised, Whewell appears as a vestige of an earlier era when men of science dabbled in a bit of everything. He researched ocean tides (for which he won the Royal Medal), published work in the disciplines of mechanics, physics, geology, astronomy, and economics, while also finding the time to compose poetry, author a Bridgewater Treatise, translate the works of Goethe, and write sermons and theological tracts.

Tracing the history and development of science[link]

William Whewell, c. 1860s

For all these pursuits, it comes as no surprise that his best-known works are two voluminous books which attempt to map and systematize the development of the sciences, History of the Inductive Sciences (1837) and The Philosophy of the Inductive Sciences, Founded Upon Their History (1840). While the History traced how each branch of the sciences had evolved since antiquity, Whewell viewed the Philosophy as the "Moral" of the previous work as it sought to extract a universal theory of knowledge through the history he had just traced. In the Philosophy, Whewell attempted to follow Francis Bacon's plan for discovery of an effectual art of discovery. He examined ideas ("explication of conceptions") and by the "colligation of facts" endeavoured to unite these ideas with the facts and so construct science. But no art of discovery, such as Bacon anticipated, follows, for "invention, sagacity, genius" are needed at each step.

Whewell's three steps of induction[link]

Whewell analysed inductive reasoning into three steps:

• The selection of the (fundamental) idea, such as space, number, cause, or likeness (resemblance);
• The formation of the conception, or more special modification of those ideas, as a circle, a uniform force, etc.; and,
• The determination of magnitudes.

Upon these follow special methods of induction applicable to quantity: the method of curves, the method of means, the method of least squares and the method of residues, and special methods depending on resemblance (to which the transition is made through the law of continuity), such as the method of gradation and the method of natural classification. In biology of the Inductive Sciences Whewell was the first to use the term "consilience" to discuss the unification of knowledge between the different branches of learning.

Opponent of English empiricism[link]

Here, as in his ethical doctrine, Whewell was moved by opposition to contemporary English empiricism. Following Immanuel Kant, he asserted against John Stuart Mill the a priori nature of necessary truth, and by his rules for the construction of conceptions he dispensed with the inductive methods of Mill.

Whewell's neologisms[link]

One of Whewell's greatest gifts to science was his wordsmithing. He often corresponded with many in his field and helped them come up with new terms for their discoveries. In fact, Whewell came up with the term scientist itself. (They had previously been known as "natural philosophers" or "men of science"). Whewell also contributed the terms physicist, consilience, catastrophism, and uniformitarianism, amongst others; Whewell suggested the terms ion, dielectric, anode, and cathode to Michael Faraday.

Mathematics[link]

Whewell introduced what is now called the Whewell equation, an equation defining the shape of a curve without reference to an arbitrarily chosen coordinate system.

Work in college administration[link]

Whewell was prominent not only in scientific research and philosophy, but also in university and college administration. His first work, An Elementary Treatise on Mechanics (1819), cooperated with those of George Peacock and John Herschel in reforming the Cambridge method of mathematical teaching. His work and publications also helped influence the recognition of the moral and natural sciences as an integral part of the Cambridge curriculum. In general, however, especially in later years, he opposed reform: he defended the tutorial system, and in a controversy with Connop Thirlwall (1834), opposed the admission of Dissenters; he upheld the clerical fellowship system, the privileged class of "fellow-commoners," and the authority of heads of colleges in university affairs. He opposed the appointment of the University Commission (1850), and wrote two pamphlets (Remarks) against the reform of the university (1855). He stood against the scheme of entrusting elections to the members of the senate and instead, advocated the use of college funds and the subvention of scientific and professorial work.

Whewell's interests in architecture[link]

Aside from Science, Whewell was also interested in the history of architecture throughout his life. He is best known for his writings on Gothic architecture, specifically his book, Architectural Notes on German Churches (first published in 1830). In this work, Whewell established a strict nomenclature for German Gothic churches and came up with a theory of stylistic development. His work is associated with the "scientific trend" of architectural writers, along with Thomas Rickman and Robert Willis.

Whewell's works in philosophy and morals[link]

Portrait by James Lonsdale

Between 1835 and 1861 Whewell produced various works on the philosophy of morals and politics, the chief of which, Elements of Morality, including Polity, was published in 1845. The peculiarity of this work—written from what is known as the intuitional point of view--is its fivefold division of the springs of action and of their objects, of the primary and universal rights of man (personal security, property, contract, family rights and government), and of the cardinal virtues (benevolence, justice, truth, purity and order).

Among Whewell's other works—too numerous to mention—were popular writings such as the third Bridgewater Treatise Astronomy and General Physics considered with reference to Natural Theology (1833), and the essay, Of the Plurality of Worlds (1853), in which he argued against the probability of life on other planets, and also the Platonic Dialogues for English Readers (1850–1861), the Lectures on the History of Moral Philosophy in England (1852), the essay, Of a Liberal Education in General, with particular reference to the Leading Studies of the University of Cambridge (1845), the important edition and abridged translation of Hugo Grotius, De jure belli ac pacis (1853), and the edition of the Mathematical Works of Isaac Barrow (1860).

Whewell was one of the Cambridge dons whom Charles Darwin met during his education there, and after the Beagle voyage when Darwin was at the very start of The Origin of Species Darwin placed a citation from Whewell's Bridgewater Treatise showing his ideas to be founded on a natural theology of a creator establishing laws:^[4]

"But with regard to the material world, we can at least go so far as this-we can perceive that events are brought about not by insulated interpositions of Divine power, exerted in each particular case, but by the establishment of general laws."

Checklist of works by Whewell[link]

(1831) Review of J. Herschel's Preliminary discourse on the study of Natural Philosophy (1830), Quarterly Review 90: 374-407.

(1833) Astronomy and general physics considered with reference to Natural Theology (Bridgewater Treatise). Cambridge.

(1837) History of the Inductive Sciences, from the Earliest to the Present Times. 3 vols, London. 2nd ed 1847. 3rd ed 1857. 1st German ed 1840-41.

(1840) The Philosophy of the Inductive Sciences, founded upon their history. 2 vols, London. 2nd ed 1847. Volume 1. Volume 2.

(1845) The Elements of Morality, including polity. 2 vols, London. Volume 2.

(1846) Lectures on systematic Morality. London.

(1849) Of Induction, with especial reference to Mr. J. Stuart Mill's System of Logic. London.

(1850) Mathematical exposition of some doctrines of political economy: second memoir. Transactions of the Cambridge Philosophical Society 9:128-49.

(1852) Lectures on the history of Moral Philosophy. Cambridge: Cambridge University Press.

(1853) Of the Plurality of Worlds. London.

(1857) Spedding's complete edition of the works of Bacon. Edinburgh Review 106:287-322.

(1858a) The history of scientific ideas. 2 vols, London.

(1858b) Novum Organon renovatum, London.

(1860a) On the philosophy of discovery: chapters historical and critical. London.

(1861) Plato's Republic (translation). Cambridge.

(1862) Six Lectures on Political Economy, Cambridge.

(1862) Additional Lectures on the History of Moral Philosophy, Cambridge.

(1866) Comte and Positivism. Macmillan's Magazine 13:353-62.

Honors and recognitions[link]

• The crater Whewell on the Moon
• The Gothic buildings known as Whewell's Court in Trinity College, Cambridge
• The mineral whewellite
• The debating society at Lancaster Royal Grammar School is named the Whewell Society in honour of Whewell being an Old Lancastrian.

See also[link]

• Catastrophism
• Uniformitarianism
• Earl of Bridgewater for other Bridgewater Treatise
• Law of three stages for Whewell's opposition to Auguste Comte's positivism
• Michael Faraday

References[link]

Further reading[link]

• Heilbron, J L (2002), "Coming to terms", Nature 415 (6872): 585–585, 2002 Feb 7, DOI:10.1038/415585a, PMID 11832919 
• Losee, J (1983), "Whewell and Mill on the relation between philosophy of science and history of science", Studies in history and philosophy of science 14 (2): 113–126, 1983 Jun, DOI:10.1016/0039-3681(83)90016-X, PMID 11615935 
• Metcalfe, J F (1991), "Whewell's developmental psychologism: a Victorian account of scientific progress", Studies in history and philosophy of science 22 (1): 117–139, 1991 Mar, DOI:10.1016/0039-3681(91)90017-M, PMID 11622706 
• Ruse, M (1975), "Darwin's debt to philosophy: an examination of the influence of the philosophical ideas of John F. W. Herschel and William Whewell on the development of Charles Darwin's theory of evolution", Studies in history and philosophy of science 6 (2): 159–181, 1975 Jun, DOI:10.1016/0039-3681(75)90019-9, PMID 11615591 
• Whewell, W., Astronomy and General Physics Considered with Reference to Natural Theology; Bridgewater Treatises, W. Pickering, 1833 (reissued by Cambridge University Press, 2009; ISBN 978-1-108-00012-3)
• Whewell, W., Of the Plurality of Worlds. An Essay; J. W. Parker and son, 1853 (reissued by Cambridge University Press, 2009; ISBN 978-1-108-00018-5)

External links[link]

Wikiquote has a collection of quotations related to: William Whewell

• The philosophy of the inductive sciences, founded upon their history (1847)- Complete Text
• William Whewell by Laura J. Snyder, from Stanford Encyclopedia of Philosophy
• Six Lectures from Archive for the History of Economic Thought - papers on mathematical economics as well as a set of introductory lectures
• William Whewell from History of Economic Thought
• Papers of William Whewell
• The Master of Trinity at Trinity College, Cambridge
• "William Whewell" at The MacTutor History of Mathematics archive

•  This article incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). Encyclopædia Britannica (11th ed.). Cambridge University Press. 

This article contains Japanese text. Without proper rendering support, you may see question marks, boxes, or other symbols instead of kanji and kana.

Michio Kaku (加来 道雄, Kaku Michio^?, born January 24, 1947) is an American theoretical physicist, the Henry Semat Professor of Theoretical Physics in the City College of New York of City University of New York, a co-founder of string field theory,^[1] a futurist, and a "communicator" and "popularizer" of science. He has written several books about physics and related topics; he has made frequent appearances on radio, television, and film; and he writes extensive online blogs and articles. He has written two New York Times best sellers, Physics of the Impossible (2008) and Physics of the Future (2011). He has hosted several TV specials for BBC-TV, the Discovery Channel, and the Science Channel.

Early life and education[link]

Kaku was born in San Jose, California to Japanese immigrant parents. His grandfather came to the United States to take part in the clean-up operation after the 1906 San Francisco Earthquake^{[citation needed]}. His father was born in California but was educated in Japan and spoke little English. Both his parents were put in the Tule Lake War Relocation Center, where they met and where his two brothers were born.

At Cubberley High School in Palo Alto, Kaku assembled an atom smasher in his parents' garage for a science fair project.^[2] At the National Science Fair in Albuquerque, New Mexico, he attracted the attention of physicist Edward Teller, who took Kaku as a protégé, awarding him the Hertz Engineering Scholarship. Kaku graduated summa cum laude from Harvard University in 1968 and was first in his physics class. He attended the Berkeley Radiation Laboratory at the University of California, Berkeley and received a Ph.D. in 1972, and in 1972 he held a lectureship at Princeton University.

During the Vietnam War, Kaku completed his U.S. Army basic training at Fort Benning, Georgia and his advanced individual training at Fort Lewis, Washington.^[3] However, the Vietnam War ended before he was deployed as an infantryman.

Academic career[link]

Kaku became a visiting professor at the Institute for Advanced Study in Princeton,^[4] and New York University.^[5] He currently holds the Henry Semat Chair and Professorship in theoretical physics at the City College of New York.^[6]

Kaku has had over 70 articles published in physics journals such as Physical Review, covering topics such as superstring theory, supergravity, supersymmetry, and hadronic physics.^[7] In 1974, along with Prof. Keiji Kikkawa of Osaka University, he authored the first papers describing string theory in a field form.^[8][9]

Kaku is the author of several textbooks on string theory and quantum field theory.

Popular science[link]

Kaku is most widely known as a popularizer of science.^[10] He has written books and appeared on many television programs as well as film. He also hosts a weekly radio program.

Books[link]

Kaku is the author of various popular science books.

• Hyperspace (1994)
• Beyond Einstein (with Jennifer Thompson) (1995)
• Visions: How Science Will Revolutionize the 21st Century^[11] (1998)
• Einstein's Cosmos (2004)
• Parallel Worlds (2004)
• Physics of the Impossible (2008)
• Physics of the Future (2011)

Hyperspace was a best-seller and was voted one of the best science books of the year by both The New York Times^[10] and The Washington Post. Parallel Worlds was a finalist for the Samuel Johnson Prize for non-fiction in the UK.^[12]

Radio[link]

Kaku is the host of the weekly, one-hour radio program Explorations, produced by the Pacifica Foundation's WBAI in New York. "Explorations" is syndicated to community and independent radio stations and makes previous broadcasts available on the program's website. Kaku defines the show as dealing with the general topics of science, war, peace, and the environment.

In April 2006, Kaku began broadcasting Science Fantastic on 90 commercial radio stations, the only nationally syndicated science program on commercial radio in the United States. It is syndicated by Talk Radio Network and now reaches 130 radio stations and America's Talk on XM. The program is formatted as a live listener call-in show, focusing on "futurology," which he defines as the future of science.^{[citation needed]} Featured guests include Nobel laureates and top researchers on the topics of string theory, time travel, black holes, gene therapy, aging, space travel, artificial intelligence, and SETI. When Kaku is busy filming for television, Science Fantastic goes on hiatus, sometimes for several months. Kaku is also a frequent guest on many programs, where he is outspoken in all areas and issues he considers of importance, such as the program Coast to Coast AM, where on 30 November 2007, he reaffirmed his belief that there is a 100% probability of extraterrestrial life in the universe.^[13]

Kaku has appeared on The Opie and Anthony Show a number of times, discussing popular fiction such as Back to The Future, Lost, and the theories behind time-travel that these and other fictional entertainment focus on.

Television and film[link]

Kaku has appeared in many forms of media and on many programs and networks, including Good Morning America, The Screen Savers, Larry King Live, 60 Minutes, Nightline, 20/20, Naked Science, CNN, ABC News, CBS News, NBC News, Al Jazeera English, Fox News Channel, The History Channel, Conan, The Science Channel, The Discovery Channel, TLC, Countdown with Keith Olbermann, The Colbert Report, The Art Bell Show and its successor, Coast To Coast AM, BBC World News America, The Opie & Anthony Show, The Covino & Rich Show, Head Rush, The Late Show with David Letterman, and Real Time with Bill Maher.

In 1999, Kaku was one of the scientists profiled in the feature-length film Me and Isaac Newton, directed by Michael Apted. It played theatrically in the United States, was later broadcast on national TV, and won several film awards.^{[citation needed]}

In 2005, Kaku appeared in the short documentary Obsessed & Scientific. The film is about the possibility of time travel and the people who dream about it. It screened at the Montreal World Film Festival and a feature film expansion is in development talks. Kaku also appeared in the ABC documentary UFOs: Seeing Is Believing, in which he suggested that while he believes it is extremely unlikely that extraterrestrials have ever actually visited Earth, we must keep our minds open to the possible existence of civilizations a million years ahead of us in technology, where entirely new avenues of physics open up. He also discussed the future of interstellar exploration and alien life in the Discovery Channel special Alien Planet as one of the multiple speakers who co-hosted the show, and Einstein's Theory of Relativity on The History Channel.

In February 2006, Kaku appeared as presenter in the BBC-TV four-part documentary Time which seeks to explore the mysterious nature of time. Part one of the series concerns personal time, and how we perceive and measure the passing of time. The second in the series deals with cheating time, exploring possibilities of extending the lifespan of organisms. The geological time covered in part three explores the ages of the earth and the sun. Part four covers the topics of cosmological time, the beginning of time and the events that occurred at the instant of the big bang.

On January 28, 2007, Kaku hosted the Discovery Channel series 2057. This three-hour program discussed how medicine, the city, and energy could change over the next 50 years.

In 2008, Kaku hosted the three-hour BBC-TV documentary Visions of the Future, on the future of computers, medicine, and quantum physics, and he appeared in several episodes of the History Channel's Universe series.

On December 1, 2009, he began hosting a 12-episode weekly TV series for the Science Channel at 10 pm, called Sci Fi Science: Physics of the Impossible, based on his best-selling book. Each 30-minute episode discusses the scientific basis behind imaginative schemes, such as time travel, parallel universes, warp drive, star ships, light sabers, force fields, teleportation, invisibility, death stars, and even superpowers and flying saucers. Each episode includes interviews with the world's top scientists working on prototypes of these technologies, interviews with science fiction fans, clips from science fiction movies, and special effects and computer graphics. Although these inventions are impossible today, the series discusses when these technologies might become feasible in the future.^[14]

In 2010, he began to appear in a series on the website Gametrailers.com called Science of Games, discussing the scientific aspects of various popular video games such as Mass Effect 2 and Star Wars: The Force Unleashed.

Kaku is popular in mainstream media because of his knowledge and his accessible approach to presenting complex subjects in science. While his technical writings are confined to theoretical physics, his public speaking and media appearances cover a broad range of topics, from the Kardashev scale to more esoteric subjects such as wormholes and time travel. In January 2007, Kaku visited Oman. While there, he talked at length to select members of that country's decision makers. In an interview with local media, Dr Kaku elaborated on his vision of mankind's future. Kaku considers climate change and terrorism as serious threats in man's evolution from a Type 0 civilization to Type 1.^[15]

He is pictured in Symphony of Science's newest song (as of September 6, 2011), 'The Quantum World.'

On October 11, 2010, Michio Kaku appeared in the BBC program "What Happened Before the Big Bang" (along with Laura Mersini-Houghton, Andrei Linde, Roger Penrose, Lee Smolin, Neil Turok, and other notable cosmologists and physicists), where he propounded his theory of the universe created out of nothing.^[16]

Social policy advocacy[link]

Kaku has publicly stated his concerns over matters including the anthropogenic cause of global warming, nuclear armament, nuclear power and the general misuse of science.^[17] He was critical of the Cassini–Huygens space probe because of the 72 pounds (33 kg) of plutonium contained in the craft for use by its radioisotope thermoelectric generator. Conscious of the possibility of casualties if the probe's fuel were dispersed into the environment during a malfunction and crash as the probe was making a 'sling-shot' maneuver around earth, Kaku publicly criticized NASA's risk assessment.^[18] He has also spoken on the dangers of space junk and called for more and better monitoring. Kaku is generally a vigorous supporter of the exploration of outer space, believing that the ultimate destiny of the human race may lie in extrasolar planets; but he is critical of some of the cost-ineffective missions and methods of NASA.

Kaku credits his anti-nuclear war position to programs he heard on the Pacifica Radio network, during his student years in California. It was during this period that he made the decision to turn away from a career developing the next generation of nuclear weapons in association with Edward Teller and focused on research, teaching, writing and media.^{[citation needed]} Kaku joined with others such as Helen Caldicott, Jonathan Schell, Peace Action and was instrumental in building a global anti-nuclear weapons movement that arose in the 1980s, during the administration of U.S. President Ronald Reagan.

Kaku was a board member of Peace Action and on the board of radio station WBAI-FM in New York City where he originated his long running program, Explorations, that focused on the issues of science, war, peace and the environment.

His remark from an interview in support of SETI, "We could be in the middle of an intergalactic conversation...and we wouldn't even know.", is used in the third Symphony of Science installment "Our Place in the Cosmos".

Personal life[link]

Kaku is married to Shizue Kaku and has two daughters.^[19]

Bibliography[link]

References[link]