Scientist
Weinberg, Steven. Address in Washington, DC. Conference on Cosmic Design. Apr. 1999, Washington, DC, USA.
Eddington, Arthur. Stars and Atoms. The Clarendon Press, 1938, lecture 1. Originally a discourse called "Stars and Atoms." Meeting of the British Association. Aug. 1926, Oxford, England, UK.
Haldane, J. B. S. "Possible Worlds." Possible Worlds and Other Essays. Chatto and Windus, 1927.
Haldane, J. B. S. "Possible Worlds." Possible Worlds and Other Essays. Routledge, 2001.
Muller, H. J. Science and Criticism; the Humanistic Tradition in Contemporary Thought. Yale University Press/Oxford University Press, 1943, ch. 5.
Eddington, Arthur. "The Nature Of The Physical World." Gifford lecture. January – March 1927, University of Edinburgh, Edinburgh, Scotland.
Newton, Isaac. Philosophiae Naturalis Principia Mathematica [The Mathematical Principles of Natural Philosophy], vol. 1. London: Josephi Streater, 1687, preface.
Newton, Isaac. The Principia, translated by Andrew Motte. Prometheus, 1995, the author's preface.
Pliny the Elder. Historia Naturalis [Natural History]. 77 AD, bk. 2.
Pliny the Elder. Natural History: A Selection, translated by John F. Healy. Penguin Classics, 1991, bk. 2.
Pliny the Elder. Historia Naturalis [Natural History]. 77 AD, bk. 7.
Pliny the Elder. Natural History: A Selection, translated by John F. Healy. Penguin Classics, 1991, bk. 7.
Newton, Isaac. "Rules for Methodising/Construing the Apocalyps." Untitled Treatise on Revelation, c. 1680, rule 9.
Einstein, Albert. Conference in New York City. Conference on Science, Philosophy and Religion in their Relation to the Democratic Way of Life. 9 Sept. 1940-11 Sept. 1940, New York City, NY, USA.
The Descent of Man, and Selection in Relation to Sex
Darwin, Charles. The Descent of Man, and Selection in Relation to Sex. London: John Murray, 1871, pt. 3, ch. 21.
Darwin, Charles. The Descent of Man. Penguin Classics, 2004, pt. 3, ch. 21.
Quoted in The Lives and Opinions of Eminent Philosophers, by Diogenes Laërtius
Theophrastus. Quoted in The Lives and Opinions of Eminent Philosophers, written by Diogenes Laërtius. c. 240 AD, bk. 5, ch. 2.
Theophrastus. Quoted in The Lives of Eminent Philosophers, written by Diogenes Laërtius, translated by Pamela Mensch, edited by James Miller. Oxford University Press, 2018, bk. 5, ch. 2.
Darwin, Charles. Letter to A. S. Wilson, 5 Mar. 1879.
Darwin, Charles. "To A. S. Wilson, 5 March 1879." The Correspondence of Charles Darwin, edited by Frederick Burkhardt and James A. Secord. Vol. 27: 1879. Cambridge University Press, 2020, no. 11917.
Einstein, Albert. "Einstein on the Atomic Bomb." Interviewed by Raymond Swing. Atlantic Monthly, Nov. 1945.
Einstein, Albert. Einstein on Politics: His Private Thoughts and Public Stands on Nationalism, Zionism, War, Peace, and the Bomb. Princeton University Press, 2013, ch. 8.
Einstein, Albert. Quoted in Einstein and Religion: Physics and Theology, by Max Jammer. Princeton University Press, 1999. Originally from Letter to Michaelangelo Besso, 21 Mar. 1955.
Einstein, Albert. "Freiheit und Wissenschaft [Freedom and Science]." 1940.
Einstein, Albert. "On Freedom." Out of My Later Years. Philosophical Library/Open Road, 2015, ch. 6.