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Bertrand Russell
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| Western Philosophy 20th-century philosophy | |
|---|---|
 Bertrand Russell | |
| Name: | Bertrand Arthur William Russell, 3rd Earl Russell |
| Birth: | 18 May 1872 Trellech, Monmouthshire, Wales |
| Death: | 2 February 1970 Penrhyndeudraeth, Wales |
| School/tradition: | Analytic philosophy |
| Main interests: | Ethics, epistemology, logic, mathematics, philosophy of language, philosophy of science, religion |
| Notable ideas: | Logical atomism, knowledge by acquaintance and knowledge by description, Russell's paradox, Russell's teapot. |
| Influences: | Leibniz, Hume, G.E. Moore, Frege, Whitehead, Wittgenstein, Mill |
| Influenced: | Wittgenstein, A. J. Ayer, Rudolf Carnap, Kurt Gödel, Karl Popper, W. V. Quine |
Bertrand William Russell, 3rd Earl Russell OM FRS (18 May 1872 – 2 February 1970), was a British philosopher, logician, and mathematician, working mostly in the 20th century. A prolific writer, Bertrand Russell was also a populariser of philosophy and a commentator on a large variety of topics, ranging from very serious issues to the mundane. Continuing a family tradition in political affairs, he was a prominent anti-war activist for most of his long life, championing free trade between nations and anti-imperialism.[1][2] Millions looked up to Russell as a prophet of the creative and rational life; at the same time, his stances on many topics were extremely controversial.
Russell was born at the height of Britain's economic and political ascendancy. He died of influenza nearly a century later, at a time when the British Empire had all but vanished, its power dissipated by two debilitating world wars. As one of the world's best-known intellectuals, Russell's voice carried great moral authority, even into his mid 90s. Among his political activities, Russell was a vigorous proponent of nuclear disarmament and an outspoken critic of the American war in Vietnam.
In 1950, Russell was made a Nobel Laureate in Literature, "in recognition of his varied and significant writings in which he champions humanitarian ideals and freedom of thought".
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[edit] Biography
Bertrand Russell was born on 18 May 1872 at Trellech, Monmouthshire, now in Wales, into an aristocratic English family.
[edit] Ancestry
His paternal grandfather, John Russell, 1st Earl Russell, had been the British Prime Minister in the 1840s and 1860s, and was the second son of John Russell, 6th Duke of Bedford. The Russells had been prominent for several centuries in Britain, and were one of Britain's leading Whig (Liberal) families. Russell's mother Kate (née Stanley) was also from an aristocratic family, and was the sister of Rosalind Howard, Countess of Carlisle. Russell's parents were quite radical for their times—Russell's father, Viscount Amberley, was an atheist and consented to his wife's affair with their children's tutor, the biologist Douglas Spalding. Both were early advocates of birth control at a time when this was considered scandalous. John Stuart Mill, the Utilitarian philosopher, was Russell's godfather.
[edit] Childhood and adolescence
Russell had two siblings: Frank (nearly seven years older than Bertrand), and Rachel (four years older). In June 1875 Russell's mother died of diphtheria, followed shortly by Rachel, and in January 1876 his father also died of bronchitis following a long period of depression. Frank and Bertrand were placed in the care of their staunchly Victorian grandparents, who lived at Pembroke Lodge in Richmond Park. The first Earl Russell died in 1878, and his widow the Countess Russell (née Lady Frances Elliot) was the dominant family figure for the rest of Russell's childhood and youth. The countess was from a Scottish Presbyterian family, and successfully petitioned a British court to set aside a provision in Amberley's will requiring the children to be raised as agnostics. Despite her religious conservatism, she held progressive views in other areas (accepting Darwinism and supporting Irish Home Rule), and her influence on Bertrand Russell's outlook on social justice and standing up for principle remained with him throughout his life. However, the atmosphere at Pembroke Lodge was one of frequent prayer, emotional repression and formality - Frank reacted to this with open rebellion, but the young Bertrand learned to hide his feelings.
Russell's adolescence was very lonely, and he often contemplated suicide. He remarked in his autobiography that his keenest interests were in sex, religion and mathematics, and that only the wish to know more mathematics kept him from suicide. He was educated at home by a series of tutors, and he spent countless hours in his grandfather's library. His brother Frank introduced him to Euclid, which transformed Russell's life.
[edit] University and first marriage
Russell won a scholarship to read mathematics at Trinity College, Cambridge University, and commenced his studies there in 1890. He became acquainted with the younger G.E. Moore and came under the influence of Alfred North Whitehead, who recommended him to the Cambridge Apostles. He quickly distinguished himself in mathematics and philosophy, graduating with a B.A. in the former subject in 1893 and adding a fellowship in the latter in 1895.
Russell first met the American Quaker, Alys Pearsall Smith, when he was seventeen years old. He fell in love with the puritanical, high-minded Alys, who was connected to several educationists and religious activists, and, contrary to his grandmother's wishes, he married her in December 1894. Their marriage began to fall apart in 1902 when Russell realised he no longer loved her; they divorced nineteen years later. During this period, Russell had passionate (and often simultaneous) affairs with, among others, Lady Ottoline Morrell and the actress, Lady Constance Malleson. Alys pined for him for these years and continued to love Russell for the rest of her life.
[edit] Early career
Russell began his published work in 1896 with German Social Democracy, a study in politics that was an early indication of a lifelong interest in political and social theory. In 1896, he taught German social democracy at the London School of Economics, where he also lectured on the science of power in the autumn of 1937.
Russell became a fellow of the Royal Society in 1908. The first of three volumes of Principia Mathematica (written with Whitehead) was published in 1910, which (along with the earlier The Principles of Mathematics) soon made Russell world famous in his field. In 1911, he became acquainted with the Austrian engineering student Ludwig Wittgenstein, whose genius he soon recognised (and whom he viewed as a successor who would continue his work on mathematical logic). He spent hours dealing with Wittgenstein's various phobias and his frequent bouts of despair. The latter was often a drain on Russell's energy, but he continued to be fascinated by him and encouraged his academic development, including the publication of Wittgenstein's Tractatus Logico-Philosophicus in 1922.
[edit] First World War
During the first World War, Russell engaged in pacifist activities, and, in 1916, he was dismissed from Trinity College following his conviction under the Defence of the Realm Act. A later conviction resulted in six months' imprisonment in Brixton prison (see Activism).
[edit] Between the wars, and second marriage
In 1920, Russell travelled to Russia as part of an official delegation sent by the British government to investigate the effects of the Russian Revolution. Russell's lover Dora Black also visited Russia independently at the same time - she was enthusiastic about the revolution, but Russell's experiences destroyed his previous tentative support for it.
Russell subsequently lectured in Beijing on philosophy for one year, accompanied by Dora. While in China, Russell became gravely ill with pneumonia, and incorrect reports of his death were published in the Japanese press. When the couple visited Japan on their return journey, Dora notified journalists that "Mr Bertrand Russell, having died according to the Japanese press, is unable to give interviews to Japanese journalists".
On the couple's return to England in 1921, Dora was five months pregnant, and Russell arranged a hasty divorce from Alys, marrying Dora six days after the divorce was finalised. Their children were John Conrad Russell, 4th Earl Russell and Katharine Jane Russell (now Lady Katharine Tait). Russell supported himself during this time by writing popular books explaining matters of physics, ethics and education to the layman. Together with Dora, he also founded the experimental Beacon Hill School in 1927. After he left the school in 1932, Dora continued it until 1943.
Upon the death of his elder brother Frank, in 1931, Russell became the 3rd Earl Russell. He once said that his title was primarily useful for securing hotel rooms.
Russell's marriage to Dora grew increasingly tenuous, and it reached a breaking point over her having two children with an American journalist, Griffin Barry. In 1936, he took as his third wife an Oxford undergraduate named Patricia ("Peter") Spence, who had been his children's governess since the summer of 1930. Russell and Peter had one son, Conrad Sebastian Robert Russell, later to become a prominent historian, and one of the leading figures in the Liberal Democrat party.
[edit] Second World War
In the spring of 1939, Russell moved to Santa Barbara to lecture at the University of California, Los Angeles. He was appointed professor at the City College of New York in 1940, but after a public outcry the appointment was annulled by a court judgement: his opinions (especially those relating to sexual morality, detailed in Marriage and Morals ten years earlier) made him "morally unfit" to teach at the college. The protest was started by the mother of a student who (as a woman) would not have been eligible for his graduate-level course in mathematical logic. Many intellectuals, led by John Dewey, protested his treatment. Dewey and Horace M. Kallen edited a collection of articles on the CCNY affair in The Bertrand Russell Case. He soon joined the Barnes Foundation, lecturing to a varied audience on the history of philosophy - these lectures formed the basis of A History of Western Philosophy. His relationship with the eccentric Albert C. Barnes soon soured, and he returned to Britain in 1944 to rejoin the faculty of Trinity College.
[edit] Later life
During the 1940s and 1950s, Russell participated in many broadcasts over the BBC on various topical and philosophical subjects. By this time in his life, Russell was world famous outside of academic circles, frequently the subject or author of magazine and newspaper articles, and was called upon to offer up opinions on a wide variety of subjects, even mundane ones. En route to one of his lectures in Trondheim, Russell survived a plane crash in October 1948. A History of Western Philosophy (1945) became a best-seller, and provided Russell with a steady income for the remainder of his life. Along with his friend Albert Einstein, Russell had reached superstar status as an intellectual. In 1949, Russell was awarded the Order of Merit, and the following year he received the Nobel Prize in Literature.
In 1952, Russell was divorced by Peter, with whom he had been very unhappy. Conrad, Russell's son by Peter, did not see his father between the time of the divorce and 1968 (at which time his decision to meet his father caused a permanent breach with his mother). Russell married his fourth wife, Edith Finch, soon after the divorce, in December 1952. They had known each other since 1926, and Edith had lectured English at Bryn Mawr College near Philadelphia, Pennsylvania, sharing a house for twenty years with Russell's old friend Lucy Donnelly. Edith remained with him until his death, and, by all accounts, their relationship was close and loving throughout their marriage. Russell's eldest son, John, suffered from serious mental illness, which was the source of ongoing disputes between Russell and John's mother, Russell's former wife, Dora. John's wife Susan was also mentally ill, and eventually Russell and Edith became the legal guardians of their three daughters (two of whom were later diagnosed with schizophrenia).
[edit] Political causes
Russell spent the 1950s and 1960s engaged in various political causes, primarily related to nuclear disarmament and opposing the Vietnam War. He wrote a great many letters to world leaders during this period. He also became a hero to many of the youthful members of the New Left. During the 1960s, in particular, Russell became increasingly vocal about his disapproval of the American government's policies. In 1963 he became the inaugural recipient of the Jerusalem Prize, an award for writers concerned with the freedom of the individual in society.
[edit] Final years and death
Bertrand Russell published his three-volume autobiography in 1967, 1968 and in 1969, which was the final volume. Whilst he grew frail, he remained lucid until the end. On 31 January 1970 he condemned what he saw as the "Israel aggression in the Middle East", saying that "We are frequently told that we must sympathize with Israel because of the suffering of the Jews in Europe at the hands of the Nazis. ... What Israel is doing today cannot be condoned, and to invoke the horror of the past to justify those of the present is gross hypocrisy". This was read out at the International Conference of Parliamentarians in Cairo on 3 February 1970.
Two days later, at 6.30pm on 2 February 1970, he died at his home, Plas Penrhyn, Penrhyndeudraeth, Merioneth, Wales of Influenza. He had previously fought that illness off in late December 1969. His ashes, as his will directed, were scattered after his cremation three days later.
[edit] Russell's philosophical work
[edit] Analytic philosophy
Russell is generally recognised as one of the founders of analytic philosophy, even of its several branches. At the beginning of the 20th century, alongside G. E. Moore, Russell was largely responsible for the British "revolt against Idealism", a philosophy greatly influenced by Georg Hegel and his British apostle, F. H. Bradley. This revolt was echoed 30 years later in Vienna by the logical positivists' "revolt against metaphysics". Russell was particularly appalled by the idealist doctrine of internal relations, which held that in order to know any particular thing, we must know all of its relations. Russell showed that this would make space, time, science and the concept of number unintelligible. Russell's logical work with Whitehead continued this project.
Russell and Moore strove to eliminate what they saw as meaningless and incoherent assertions in philosophy, and they sought clarity and precision in argument by the use of exact language and by breaking down philosophical propositions into their simplest components. Russell, in particular, saw logic and science as the principal tools of the philosopher. Indeed, unlike most philosophers who preceded him and his early contemporaries, Russell did not believe there was a separate method for philosophy. He believed that the main task of the philosopher was to illuminate the most general propositions about the world and to eliminate confusion. In particular, he wanted to end what he saw as the excesses of metaphysics. Russell adopted William of Ockham's principle against multiplying unnecessary entities, Occam's Razor, as a central part of the method of analysis. [citation needed]
[edit] Epistemology
Russell's epistemology went through many phases. Once he shed neo-Hegelianism in his early years, Russell remained a philosophical realist for the remainder of his life, believing that our direct experiences have primacy in the acquisition of knowledge. While some of his views have lost favour, his influence remains strong in the distinction between two ways in which we can be familiar with objects: "knowledge by acquaintance" and "knowledge by description". For a time, Russell thought that we could only be acquainted with our own sense data—momentary perceptions of colours, sounds, and the like—and that everything else, including the physical objects that these were sense data of, could only be inferred, or reasoned to—i.e. known by description—and not known directly. This distinction has gained much wider application, though Russell eventually rejected the idea of an intermediate sense datum.
In his later philosophy, Russell subscribed to a kind of neutral monism, maintaining that the distinctions between the material and mental worlds, in the final analysis, were arbitrary, and that both can be reduced to a neutral property—a view similar to one held by the American philosopher/psychologist, William James, and one that was first formulated by Baruch Spinoza, whom Russell greatly admired. Instead of James' "pure experience", however, Russell characterised the stuff of our initial states of perception as "events", a stance which is curiously akin to his old teacher Whitehead's process philosophy.
[edit] Ethics
While Russell wrote a great deal on ethical subject matters, he did not believe that the subject belonged to philosophy or that when he wrote on ethics that he did so in his capacity as a philosopher. In his earlier years, Russell was greatly influenced by G.E. Moore's Principia Ethica. Along with Moore, he then believed that moral facts were objective, but only known through intuition, and that they were simple properties of objects, not equivalent (e.g., pleasure is good) to the natural objects to which they are often ascribed (see Naturalistic fallacy), and that these simple, undefinable moral properties cannot be analyzed using the non-moral properties with which they are associated. In time, however, he came to agree with his philosophical hero, David Hume, who believed that ethical terms dealt with subjective values that cannot be verified in the same way that matters of fact are. Coupled with Russell's other doctrines, this influenced the logical positivists, who formulated the theory of emotivism, which states that ethical propositions (along with those of metaphysics) were essentially meaningless and nonsensical or, at best, little more than expressions of attitudes and preferences. Notwithstanding his influence on them, Russell himself did not construe ethical propositions as narrowly as the positivists, for he believed that ethical considerations are not only meaningful, but that they are a vital subject matter for civil discourse. Indeed, though Russell was often characterised as the patron saint of rationality, he agreed with Hume, who said that reason ought to be subordinate to ethical considerations.
[edit] Practical Opinions
Russell wrote some books about practical ethical issues such as marriage. His opinions on this field are liberal. He argues that sexual relationships outside of marriages are acceptable. In his book, Human Society in Ethics and Politics (1954), he advocates in favor of the view that we should see moral issues from the point of view of the desires of individuals. Individuals are allowed to do what they desire, as long as there are no conflicting desires among different individuals. Desires are not bad, in and of themselves, but on occasion, their potential or actual consequences are. Russell also writes that punishment is important only in an instrumental sense. Thus we should not punish someone solely for the sake of punishment.
[edit] Logical atomism
Perhaps Russell's most systematic, metaphysical treatment of philosophical analysis and his empiricist-centric logicism is evident in what he called Logical atomism, which is explicated in a set of lectures, "The Philosophy of Logical Atomism," which he gave in 1918. In these lectures, Russell sets forth his concept of an ideal, isomorphic language, one that would mirror the world, whereby our knowledge can be reduced to terms of atomic propositions and their truth-functional compounds. Logical atomism is a form of radical empiricism, for Russell believed the most important requirement for such an ideal language is that every meaningful proposition must consist of terms referring directly to the objects with which we are acquainted, or that they are defined by other terms referring to objects with which we are acquainted. Russell excluded certain formal, logical terms such as all, the, is, and so forth, from his isomorphic requirement, but he was never entirely satisfied about our understanding of such terms. One of the central themes of Russell's atomism is that the world consists of logically independent facts, a plurality of facts, and that our knowledge depends on the data of our direct experience of them. In his later life, Russell came to doubt aspects of logical atomism, especially his principle of isomorphism, though he continued to believe that the process of philosophy ought to consist of breaking things down into their simplest components, even though we might not ever fully arrive at an ultimate atomic fact.
[edit] Logic and philosophy of mathematics
Russell had great influence on modern mathematical logic. The American philosopher and logician Willard Quine said Russell's work represented the greatest influence on his own work.
Russell's first mathematical book, An Essay on the Foundations of Geometry, was published in 1897. This work was heavily influenced by Immanuel Kant. Russell soon realised that the conception it laid out would have made Albert Einstein's schema of space-time impossible, which he understood to be superior to his own system. Thenceforth, he rejected the entire Kantian program as it related to mathematics and geometry, and he maintained that his own earliest work on the subject was nearly without value.
Interested in the definition of number, Russell studied the work of George Boole, Georg Cantor, and Augustus De Morgan, while materials in the Bertrand Russell Archives at McMaster University include notes of his reading in algebraic logic by Charles S. Peirce and Ernst Schröder. He became convinced that the foundations of mathematics were tied to logic, and following Gottlob Frege took an extensionalist approach in which logic was in turn based upon set theory. In 1900 he attended the first International Congress of Philosophy in Paris where he became familiar with the work of the Italian mathematician, Giuseppe Peano. He mastered Peano's new symbolism and his set of axioms for arithmetic. Peano was able to define logically all of the terms of these axioms with the exception of 0, number, successor, and the singular term, the. Russell took it upon himself to find logical definitions for each of these. Between 1897 and 1903 he published several articles applying Peano's notation to the classical Boole-Schröder algebra of relations, among them On the Notion of Order, Sur la logique des relations avec les applications à la théorie des séries, and On Cardinal Numbers.
Russell eventually discovered that Gottlob Frege had independently arrived at equivalent definitions for 0, successor, and number, and the definition of number is now usually referred to as the Frege-Russell definition. It was largely Russell who brought Frege to the attention of the English-speaking world. He did this in 1903, when he published The Principles of Mathematics, in which the concept of class is inextricably tied to the definition of number. The appendix to this work detailed a paradox arising in Frege's application of second- and higher-order functions which took first-order functions as their arguments, and he offered his first effort to resolve what would henceforth come to be known as the Russell Paradox. In writing Principles, Russell came across Cantor's proof that there was no greatest cardinal number, which Russell believed was mistaken. The Cantor Paradox in turn was shown (for example by Crossley) to be a special case of the Russell Paradox. This caused Russell to analyze classes, for it was known that given any number of elements, the number of classes they result in is greater than their number. In turn, this led to the discovery of a very interesting class, namely, the class of all classes, which consists of two kinds of classes: classes that are members of themselves, and classes that are not members of themselves, which led him to find that the so-called principle of extensionality, taken for granted by logicians of the time, was fatally flawed, and that it resulted in a contradiction, whereby Y is a member of Y, if and only if, Y is not a member of Y. This has become known as Russell's paradox, the solution to which he outlined in an appendix to Principles, and which he later developed into a complete theory, the Theory of types. Aside from exposing a major inconsistency in naive set theory, Russell's work led directly to the creation of modern axiomatic set theory. It also crippled Frege's project of reducing arithmetic to logic. The Theory of Types and much of Russell's subsequent work have also found practical applications with computer science and information technology.
Russell continued to defend logicism, the view that mathematics is in some important sense reducible to logic, and along with his former teacher, Alfred North Whitehead, wrote the monumental Principia Mathematica, an axiomatic system on which all of mathematics can be built. The first volume of the Principia was published in 1910, and is largely ascribed to Russell. More than any other single work, it established the specialty of mathematical or symbolic logic. Two more volumes were published, but their original plan to incorporate geometry in a fourth volume was never realised, and Russell never felt up to improving the original works, though he referenced new developments and problems in his preface to the second edition. Upon completing the Principia, three volumes of extraordinarily abstract and complex reasoning, Russell was exhausted, and he never felt his intellectual faculties fully recovered from the effort. Although the Principia did not fall prey to the paradoxes in Frege's approach, it was later proven by Kurt Gödel that neither Principia Mathematica, nor any other consistent system of primitive recursive arithmetic, could, within that system, determine that every proposition that could be formulated within that system was decidable, i.e. could decide whether that proposition or its negation was provable within the system (Gödel's incompleteness theorem).
Russell's last significant work in mathematics and logic, Introduction to Mathematical Philosophy, was written by hand while he was in jail for his anti-war activities during World War I. This was largely an explication of his previous work and its philosophical significance.
[edit] Philosophy of language
Russell was not the first philosopher to suggest that language had an important bearing on how we understand the world; however, more than anyone before him, Russell made language, or more specifically, how we use language, a central part of philosophy. Had there been no Russell, it seems unlikely that philosophers such as Ludwig Wittgenstein, Gilbert Ryle, J. L. Austin, and P. F. Strawson, among others, would have embarked upon the same course, for so much of what they did was to amplify or respond, sometimes critically, to what Russell had said before them, using many of the techniques that he originally developed. Russell, along with Moore, shared the idea that clarity of expression is a virtue, a notion that has been a touchstone for philosophers ever since, particularly among those who deal with the philosophy of language.
Perhaps Russell's most significant contribution to philosophy of language is his theory of descriptions, as presented in his seminal essay, On Denoting, first published in 1905 in the Mind philosophical journal, which the mathematician and philosopher Frank P. Ramsey described as "a paradigm of philosophy." The theory is normally illustrated using the phrase "the present King of France", as in "The present king of France is bald." What object is this proposition about, given that there is not, at present, a king of France? (Roughly the same problem would arise if there were two kings of France at present: which of them does "the king of France" denote?) Alexius Meinong had suggested that we must posit a realm of "nonexistent entities" that we can suppose we are referring to when we use expressions such as this; but this would be a strange theory, to say the least. Frege, employing his distinction between sense and reference, suggested that such sentences, although meaningful, were neither true nor false. But some such propositions, such as "If the present king of France is bald, then the present king of France has no hair on his head," seem not only truth-valuable but indeed obviously true.
The problem is general to what are called "definite descriptions." Normally this includes all terms beginning with "the", and sometimes includes names, like "Walter Scott." (This point is quite contentious: Russell sometimes thought that the latter terms shouldn't be called names at all, but only "disguised definite descriptions," but much subsequent work has treated them as altogether different things.) What is the "logical form" of definite descriptions: how, in Frege's terms, could we paraphrase them in order to show how the truth of the whole depends on the truths of the parts? Definite descriptions appear to be like names that by their very nature denote exactly one thing, neither more or less. What, then, are we to say about the proposition as a whole if one of its parts apparently isn't functioning correctly?
Russell's solution was, first of all, to analyze not the term alone but the entire proposition that contained a definite description. "The present king of France is bald," he then suggested, can be reworded to "There is an x such that x is a present king of France, nothing other than x is a present king of France, and x is bald." Russell claimed that each definite description in fact contains a claim of existence and a claim of uniqueness which give this appearance, but these can be broken apart and treated separately from the predication that is the obvious content of the proposition. The proposition as a whole then says three things about some object: the definite description contains two of them, and the rest of the
