1950s, What Desires Are Politically Important? (1950)
Bertrand Russell: Other (page 2)
Bertrand Russell was logician, one of the first analytic philosophers and political activist. Explore interesting quotes on other.
"The Argument from Design"
1920s, Why I Am Not a Christian (1927)
1950s, What Desires Are Politically Important? (1950)
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.
"The Idea of Righteousness"
1930s, Has Religion Made Useful Contributions to Civilization? (1930)
1950s, What Desires Are Politically Important? (1950)
Source: 1910s, Proposed Roads To Freedom (1918), Ch. VI: International relations, p. 97
1920s, What I Believe (1925)
"Skepticism"
1940s, Am I An Atheist Or An Agnostic? http://www.positiveatheism.org/hist/russell8.htm (1947)
'Vagueness' http://www.personal.kent.edu/~rmuhamma/Philosophy/RBwritings/vagueness.htm, first published in The Australasian Journal of Psychology and Philosophy, 1 June, 1923
1920s
Source: 1950s, Portraits from Memory and Other Essays (1956), p. 198
"The Regressive Method of Discovering the Premises of Mathematics" (1907), in Essays in Analysis (1973), pp. 273–274
1900s
Source: 1920s, Sceptical Essays (1928), Ch. 12: Free Thought and Official Propaganda, books.google.com https://books.google.com/books?id=9tQsg5ITfHsC&pg=PA127&dq=bertrand+russell,+%22diligent+search%22, archive.org https://archive.org/stream/freethoughtoffic00russuoft/freethoughtoffic00russuoft_djvu.txt
On Education, Especially in Early Childhood (1926), Ch. 2: The Aims of Education, p. 36.No one gossips about other people's secret virtues.
1920s
Source: 1910s, Why Men Fight https://en.wikisource.org/wiki/Why_Men_Fight (1917), pp. 48-50
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
An Outline of Philosophy Ch.15 The Nature of our Knowledge of Physics (1927)
1920s
The Problem of China (1922), Ch. XI: Chinese and Western Civilization Contrasted
1920s