Source: 1920s, Sceptical Essays (1928), Ch. 8: Eastern and Western Ideals of Happiness
Bertrand Russell Quotes
Source: 1920s, Sceptical Essays (1928), Ch. 1: The Value of Scepticism
Source: 1910s, Introduction to Mathematical Philosophy (1919), Ch. 16: Descriptions
Source: 1910s, Mysticism and Logic and Other Essays http://archive.org/stream/mysticism00russuoft/mysticism00russuoft_djvu.txt (1918), Ch. 1: Mysticism and Logic
1950s, The Impact of Science on Society (1952)
1930s, Mortals and Others (1931-35)
Letter to Ottoline Morrell, 17 December, 1920
1920s
1960s, The Autobiography of Bertrand Russell (1967-1969)
“The most important thing a father can do for his children is to love their mother.”
Attributed to Reverend Theodore Hesburgh in Sol Gordon Let's Make Sex a Household Word: A Guide for Parents and Children (John Day Company, 1975), p. 79
Misattributed
Source: 1910s, Proposed Roads To Freedom (1918), Ch. IV: Work and Pay, discussing Universal Basic Income (UBI)
Source: 1950s, Human Society in Ethics and Politics (1954), p. 220
Principles of Mathematics (1903), p. 451
1900s
1900s, "The Study of Mathematics" (November 1907)
Source: 1930s, In Praise of Idleness and Other Essays (1935), Ch. 12: Education and Discipline
1920s, Review of The Meaning of Meaning (1926)
As quoted in Williams' Weighing the Odds: A Course in Probability and Statistics (2001), p. 498
Attributed from posthumous publications
This illustrates the unsatisfactory character of the First-Cause argument.
"Is There a God?" (1952)
1950s
Source: 1910s, Our Knowledge of the External World (1914), p. 8
Preface to The Bertrand Russell Dictionary of Mind, Matter and Morals (1952) edited by Lester E. Denonn
1950s
1950s, What Desires Are Politically Important? (1950)
Part III: Man and Himself, Ch. 17: Fear, p. 175
1950s, New Hopes for a Changing World (1951)
Source: 1920s, Sceptical Essays (1928), Ch. 12: Free Thought and Official Propaganda http://books.google.com/books?id=9tQsg5ITfHsC&q=%22The+State+is+a+collection+of+officials+different+for+different+purposes+drawing+comfortable+incomes+so+long+as+the+status+quo+is+preserved+The+only+alteration+they+are+likely+to+desire+in+the+status+quo+is+an+increase+of+bureaucracy+and+the+power+of+bureaucrats%22&pg=PA134#v=onepage
Source: 1950s, Portraits from Memory and Other Essays (1956), p. 211
Source: 1910s, Why Men Fight https://en.wikisource.org/wiki/Why_Men_Fight (1917), pp. 18-19
The Collected Papers of Bertrand Russell: A fresh look at empiricism, 1927-42 (G. Allen & Unwin, 1996), p. 217
Attributed from posthumous publications
The Problem of China (1922), Ch. XII: The Chinese Character
1920s
“Of course not. After all, I may be wrong.”
When asked asked if he was willing to die for his beliefs.
The Times book of quotations (2000), p. 84
Disputed
Variant: "I would never die for my beliefs because I might be wrong."
1950s, The Impact of Science on Society (1952)
Source: 1920s, Sceptical Essays (1928), Ch. 17: Some Prospects: Cheerful and Otherwise
1950s, What Desires Are Politically Important? (1950)
Letter to Alys Pearsall Smith (1894); published in The Selected Letters of Bertrand Russell, Volume 1: The Private Years (1884–1914), edited by Nicholas Griffin. It should be noted that in his talk of "the race", he is referring to "the human race". Smith married Russell in December 1894; they divorced in 1921.
1890s
1950s, What Desires Are Politically Important? (1950)
Source: 1920s, Sceptical Essays (1928), Ch. 8: Eastern and Western Ideals of Happiness
Letter to Lucy Donnely, April 22, 1906
1900s
Letter to Ottoline Morrell, January 30, 1916
1910s
Source: 1930s, Power: A New Social Analysis (1938), Ch. 2: Leaders and Followers
Source: 1930s, Power: A New Social Analysis (1938), p. 165
"The Argument from Design"
1920s, Why I Am Not a Christian (1927)
“None but a coward dares to boast that he has never known fear.”
Attributed to Russell in M. Kumar Dictionary of Quotations, p. 76, but actually said by Marshal Lannes, according to The London Literary Gazette and Journal of Belles Lettres, Arts, Sciences (1824), p. 664
Misattributed
1950s, What Desires Are Politically Important? (1950)
“I don't like the spirit of socialism – I think freedom is the basis of everything.”
Letter to Constance Malleson (Colette), September 29, 1916
1910s
1950s, What Desires Are Politically Important? (1950)
Variant: An extra-terrestrial philosopher, who had watched a single youth up to the age of twenty-one and had never come across any other human being, might conclude that it is the nature of human beings to grow continually taller and wiser in an indefinite progress towards perfection; and this generalisation would be just as well founded as the generalisation which evolutionists base upon the previous history of this planet.
Source: 1910s, Mysticism and Logic and Other Essays http://archive.org/stream/mysticism00russuoft/mysticism00russuoft_djvu.txt (1918), Ch. 6: On the Scientific Method in Philosophy.Ethics is in origin the art of recommending to others the sacrifices required for co-operation with oneself.
Authority and the Individual (1949), p. 59
1940s
Letter to Alys Pearsall Smith (1893); published in The Selected Letters of Bertrand Russell, Volume 1: The Private Years (1884–1914), edited by Nicholas Griffin
1890s
Source: 1910s, Mysticism and Logic and Other Essays http://archive.org/stream/mysticism00russuoft/mysticism00russuoft_djvu.txt (1918), Ch. 5: Mathematics and the Metaphysicians