
Source: The Foundations of Normal and Abnormal Psychology (1914), p. 112
Source: 1960s, The Gutenberg Galaxy (1962), p. 38
Source: The Foundations of Normal and Abnormal Psychology (1914), p. 112
Source: The Limits of Evolution, and Other Essays, Illustrating the Metaphysical Theory of Personal Ideaalism (1905), Human Immortality: its Positive Argument, p.295
TV Series and Specials (Includes DVDs), Mind Control (1999–2000) or Inside Your Mind on DVD
Interview in Playboy (January 1965) https://web.archive.org/web/20080706183244/http://www.playboy.com/arts-entertainment/features/mlk/04.html
1960s
Shri K. R. Narayanan President of India in Conversation with N. Ram on Doordarshan and All India Radio
Source: Better-World Philosophy: A Sociological Synthesis (1899), Individual Culture, pp. 274–275
On the COVID-19 pandemic in Alberta https://globalnews.ca/news/7000260/alberta-premier-jason-kenney-covid-19-speech-trumpian/ (28 May 2020)
2020s
Source: A Supposedly Fun Thing I'll Never Do Again: Essays and Arguments
Source: How Europe Underdeveloped Africa (1972), p. 366.
Source: Derb Quotes https://www.nationalreview.com/corner/derb-quotes-john-derbyshire/, National Review, November 20, 2003.