Carl Sagan (1934–1996) American astrophysicist, cosmologist, author and science educator
Source: The Demon-Haunted World : Science as a Candle in the Dark (1995), Ch. 2 : Science and Hope, p. 28
The Human: Truth and Consequences (p. 28)
Straw Dogs: Thoughts on Humans and Other Animals (2002)
Carl Sagan (1934–1996) American astrophysicist, cosmologist, author and science educator
Source: The Demon-Haunted World : Science as a Candle in the Dark (1995), Ch. 2 : Science and Hope, p. 28
Thomas Cahill (1940) American scholar and writer
Introduction
Sailing the Wine-Dark Sea: Why the Greeks Matter (2003)
Francesco Petrarca (1304–1374) Italian scholar and poet
As quoted in Notable Thoughts About Women : A Literary Mosaic (1882) by Maturin Murray Ballou, p. 311
Håkon Wium Lie (1965) Norwegian software engineer
The Web Will Be the Master Copy of Human Knowledge http://gigaom.com/2010/05/21/web-will-be-the-master-copy-of-human-knowledge/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+OmMalik+(GigaOM), an interview with GigaOM, May 21, 2010.
Jerry Coyne book Faith vs. Fact: Why Science and Religion are Incompatible
Source: Faith vs. Fact (2015), p. 211