Russell derived many of his logical symbols from the pioneering notation of Giuseppe Peano. Principia Mathematica (1910–13) made these “Peanese” symbols (and others) famous. Here I focus on one of the more peculiar notational derivatives from Peano, namely, Principia ’s dual use of a squared dot or dots for both conjunction and scope. As Dirk Schlimm has noted, Peano always had circular dots and only used them to symbolize scope distinctions. In contrast, Principia has squared dots and conventions such that (...) some dots mark scope distinctions while others symbolize conjunction. How did this come to pass? In this paper I trace a genealogy of Principia ’s square dots back to Russell’s appropriation of Peano’s use of circular dots. Russell never explicitly justifies appropriating Peano’s notations to symbolize two distinct notions, but below I explain why Russell deployed Peano’s dot notations in this manner. Further, I argue that it was Cambridge University Press who squared the circular dots. (shrink)

This article has two purposes: first, to describe some archival discoveries about Nicod’s family background, academic development and political life; and second, to publish and comment on a newly discovered article by Nicod about Russell. This article acclaims not only Russell’s achievements in logic and philosophy—as one might expect from such a devoted protégé as Nicod—but also (albeit only in glimpses permitted by France’s wartime censorship) his anti-war politics and writings. As the reader will realize, the two objectives are connected: (...) what the archives reveal and what the article illustrates is a hitherto underappreciated level of political awareness and pacifist commitment in Nicod. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Moore’s BeginningsNicholas GriffinConsuelo Preti. The Metaphysical Basis of Ethics: G. E. Moore and the Origins of Analytic Philosophy. London: Palgrave Macmillan, 2022. Pp. xx, 268. isbn: 978-0-230-27762-5, us$57.50 (hb); 978-1-137-31907-4, us$44.99 (ebook).For many years now Consuelo Preti has been studying the life and work of G. E. Moore, especially in the period before the First World War when he and Russell were closest. In a series of important (...) publications, she has transformed our knowledge of the early Moore, making full use of his papers, now in the Cambridge University Library after many years in private hands. Of these, the most important, at least for Russell scholars, was the publication of Moore’s two Fellowship dissertations, which she edited with Thomas Baldwin,1 for it was with the second of these that Moore broke free from neo-Hegelianism and took Russell with him. Preti now follows this up with an extensive and detailed account of the dissertations’ intellectual background.Moore submitted two dissertations—both called “The Metaphysical Basis of Ethics”—in an attempt to win a six-year Trinity College Prize Fellowship. The first, in 1897, like most first attempts at a Trinity Prize Fellowship, failed; but the second, the following year, was successful. In his autobiography Moore famously said that he didn’t think “the world or the sciences would ever have suggested to me any philosophical problems. What has suggested philosophical problems to me is things which other philosophers have said about the world [End Page 86] and the sciences.”2 Accordingly, his first dissertation was “an attempt to make sense” of Kant’s “extremely mysterious assertions” about freedom and the second an attempt “to see clearly what Kant meant” by the “very mystifying manner” in which he used the word “reason”.3 This may seem a long way from the metaphysical basis of ethics, but the concept of will was central to Kant’s ethics, so it was natural to inquire in what sense, if any, an action could be said to be freely willed and this in turn to the distinction between actions which were caused and those which were undertaken for a reason.As Moore admits in the preface to the first dissertation, he had not had time to complete it as he intended. As it stands, it consists of a longish introduction, a single very long chapter on “Freedom, with special reference to Kant”,4 and an appendix on Sidgwick’s hedonism. Almost all this material reappears in the second dissertation, but the long chapter was there divided into two, separating Moore’s treatment of Kant from his own views on freedom. (Both Sidgwick and Edward Caird, his examiners in 1897, had complained that it was not easy to tell when he was interpreting Kant and when he was giving his own views.)5 The appendix on Sidgwick’s hedonism is joined by a new one on the dating of Kant’s ethical writings. (Caird had complained that he had not paid enough attention to this in the 1897 dissertation.) There is a new introduction and a brief concluding chapter directly on Kant’s ethics. But, most importantly, Moore opened the 1898 dissertation with two wholly new chapters: “On the meaning of ‘Reason’ in Kant” and “Reason”. It was the second of these, the bulk of which Moore published in Mind in 1899 under the title “The Nature of Judgment”, that inaugurated the revolution in philosophy associated with his name and Russell’s.Preti doesn’t get to this part of the story until her fourth and final chapter. Most of her book is taken up with a wide-ranging and detailed back-story to the dissertations and she begins, reasonably enough, with what has become known (even in English) as the Psychologismusstreit: the quarrel about psychologism. Psychologism was a doctrine defined to be false: an inappropriate appeal to psychological elements in constructing a philosophical position. Of course, the keyword here is “inappropriate”, and substantive debates raged as to which psychological elements were inappropriate to which philosophical projects.6 By the late nineteenth century, most Anglophone... (shrink)

While Russell famously rejected the pragmatist theory of truth, recent scholarship portrays his post-prison accounts of belief and knowledge as resembling James’s. But deeper divisions in fact persisted between Russell and James concerning the nature of mind. I argue 1) that Russell’s neutral monist approach to consciousness in The Analysis of Mind constitutes an early form of representationalism in that he took states to be phenomenally conscious partly in virtue of (truly) representing an antecedent (typically just-passed) sensation; 2) that although (...) James also saw representation (typically of expected kinaesthetic sensation) as a crucial component of consciousness, he contended that representation is a matter of affording future-directed action control that aligns with the agent’s interests; and 3) that what divides these contrasting approaches to consciousness and representation is precisely what Russell would continue to reject in the pragmatist theory of truth, namely the productive role James assigned to an agent’s interests. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Causes of WarBertrand RussellRussell’s authorship of this anonymously published entry in An Encylopaedia of Pacifism (London: Chatto & Windus, 1937), pp. 12–13, has only just come to light, thanks to the recent sale at auction of a letter to him from Aldous Huxley. If this determination had been made earlier, the text would have featured in Papers 21. In acknowledging receipt of “Causes of War” on 14 December 1936, (...) Huxley, the volume’s editor, also wondered whether Russell would like to examine his subject “at greater length—say in 1,000 words” (internet print, ra3 1,850). The original editorial plan, to which Russell must have adhered, allocated a single page to each topic, which ranged alphabetically from “Armaments, Private Manufacture of”, to “Women in Modern War, Position of”. But as Huxley explained, such compression was “impossible” for some subjects. Russell evidently declined the offer (no reply is extant), for his published contribution amounted to 300 words only. It nevertheless lucidly distils a complex and contested issue. In the spirit of the publishing enterprise Russell had joined, “Causes of War” is also somewhat didactic. Yet there is little hint of either the psychological predispositions towards war he also regarded as crucial, or the absolute pacifist doctrines he had recently embraced and elaborated in Which Way to Peace? (1936). The latter ground, however, was well covered elsewhere, in entries on “Force” and “Non-Violence”, most explicitly, but also in those disparaging armed revolution, for example, or the use of sanctions to enforce international law.The two cross references at the end of Russell’s entry are probably not authorial. The text presented below is the only known version, from the cheap softcover edition of the Encyclopaedia (priced 6d ) published by Chatto & Windus under the auspices of the Peace Pledge Union—the British pacifist group of which both Huxley and Russell were sponsors, along with, in all likelihood, other of the work’s anonymous contributors. [End Page 83]CAUSES OF WARThe main causes of war are of three kinds (1) the pursuit of wealth, (2) the pursuit of glory, (3) the advocacy of a creed. Usually all three are combined in varying proportions, as, for example in the Book of Joshua. The economic motive has various forms:a. Occupation of fruitful territory—e.g. Whites and Indians in United States.b. Plunder—e.g. Romans in Asia Minor; Cortez and Pisarro.c. Trade—e.g. English and Dutch in seventeenth century.d. Markets and fields for investment—most modern imperialist wars.e. Raw materials—e.g. Japan in China, France and Germany as regards Lorraine.The notion of glory is usually dynastic or governmental—for example, the ancient Assyrians and Persians, and eighteenth-century wars so far as the Continent of Europe is concerned. But it can be made popular by propaganda, and always has been made so since the French Revolution.Creed wars may be religious or political; usually they are both. They almost always also have economic motives. The early Mohammedans, for example, had economic motives (a) and (b); the Protestants wished to secure church lands and revenues; and so on. The English Civil War combined religious and political motives in equal measure. The Albigensian crusade was, on the part of the instigators, more economic than political. The French revolutionary wars, the American Civil War, and the various civil wars since 1815, involved important politico-economic issues, and were all, in a greater or less degree, creed wars.The main causes predisposing to modern war are: first, the competition between States for markets and raw materials; secondly, the competition between classes as regards the distribution of the national wealth. These two causes are intertwined, because different governments stand for different economic systems. (See Economic Reform and Pacifism; Education and Peace.) [End Page 84]Bertrand RussellIntroduced by andrew g. bone Russell Research Centre / McMaster U. [email protected] © 2023 Bertrand Russell Research Centre, McMaster University... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Colette’s Trethowan CupSheila Turcon Click for larger view View full resolutionOn 31 January 1918, Constance Malleson told Russell that she had bought him this unique Wedgwood cup and saucer, now on permanent display outside the reading room of the Russell Archives. As “the only one of its kind in the whole world”, she considered it “eminently suited” to her lover. She thought it had been designed by Harry Trethowan, (...) a Cornish artist, designer and porcelain expert who was manager of the Pottery and Glass Department at Heal’s for more than 30 years. Colette’s annotation to her letter indicates that she had made the purchase at this leading London retailer. Russell had only limited opportunity to enjoy his gift before his incarceration in Brixton Prison early in May. But on 15 February Colette reported that she had drunk tea from the “Trethowen [sic] cup” after waking alone in the “Studio”, the ground-floor bolt-hole they were renting in London W1. [End Page 85]Sheila TurconRussell Research Centre / McMaster U. [email protected] © 2023 Bertrand Russell Research Centre, McMaster University... (shrink)