Mean Quotes - Page 310
Ursula Goodenough (2000). “The Sacred Depths of Nature”, p.75, Oxford University Press, USA
Thomas Sowell (2013). “Ever Wonder Why?: and Other Controversial Essays”, p.225, Hoover Press
"The Structure of Scientific Revolutions". Book by Thomas Kuhn, 1962.
Thomas Henry Huxley, Leonard Huxley (1900). “Life and Letters of Thomas Henry Huxley”
Thomas Carlyle (2014). “The Selected Works of Thomas Carlyle”, p.215, Lulu.com
Terry Pratchett (2010). “Witches Abroad: (Discworld Novel 12)”, p.317, Random House