Letter to W. W. Norton (publisher), 27 January, 1931
1930s
Bertrand Russell: Frases en inglés (página 23)
Bertrand Russell era filósofo, matemático, lógico y escritor británico. Frases en inglés.Fuente: 1910s, Mysticism and Logic and Other Essays http://archive.org/stream/mysticism00russuoft/mysticism00russuoft_djvu.txt (1918), Ch. 1: Mysticism and Logic
1950s, The Russell-Einstein Manifesto (1955)
"Proof of God"
1940s, Am I An Atheist Or An Agnostic? http://www.positiveatheism.org/hist/russell8.htm (1947)
Full text of Russell's book History of the World in Epitome (For Use in Martian Infant Schools), written in 1959 and published on his ninetieth birthday, as quoted in Slater Bertrand Russell (1994), p. 136
1950s
Part I, Ch. 3: Lenin, Trotsky and Gorky
1920s, The Practice and Theory of Bolshevism (1920)
Fuente: 1910s, Mysticism and Logic and Other Essays http://archive.org/stream/mysticism00russuoft/mysticism00russuoft_djvu.txt (1918), Ch. 2: The Place of Science in a Liberal Education
Part I, Ch. 5: Communism and the Soviet Constitution
1920s, The Practice and Theory of Bolshevism (1920)
Fuente: 1930s, Power: A New Social Analysis (1938), Ch. 2: Leaders and Followers
Human Knowledge: Its Scope and Limits (1948), part I, "The World of Science", chapter 3, "The World of Physics", p. 41
1940s
Quoted in Alan Wood Bertrand Russell: The Passionate Skeptic: A Biography, Vol. 2 (1958), p. 233
1950s
The Future of Science (1959), p. 79; also in BBC The Listener, Vol. 61 (1959), p. 505
1950s
[Russell, Bertrand, w:Bertrand Russell, History of Western Philosophy, https://books.google.com/books?id=iQZ6Xk9VdtAC&pg=PA296, 2008, Simon and Schuster, 978-1-4165-9915-9, 296–297, 1945]
1940s, A History of Western Philosophy (1945)
Fuente: 1910s, Proposed Roads To Freedom (1918), Ch. V: Government and Law
In London Calling http://books.google.pt/books?id=l80fAQAAMAAJ&q=%22Men+tend+to+have+the+beliefs+that+suit+their+passions.%22&dq=%22Men+tend+to+have+the+beliefs+that+suit+their+passions.%22&hl=pt-PT&sa=X&ei=q9mEUcj-AoqM7AbW3IGoBQ&ved=0CFMQ6AEwBw (1947), p. 18
1940s
Preface (1957)
1920s, Why I Am Not a Christian (1927)
Fuente: 1930s, In Praise of Idleness and Other Essays (1935), Ch. 1: In Praise of Idleness.
What is an Agnostic? (1953)
1950s
“Mystery is delightful, but unscientific, since it depends upon ignorance.”
The Analysis of Mind http://www.gutenberg.org/etext/2529 (1921), Lecture I: Recent Criticisms of "Consciousness"
1920s