– Galileo Galilei, The Assayer
– Paul Weyrich
– Paul Tournier
– Paul Fussell
– Laurence J. Peter
– Robert Byrne
– Robert A. Heinlein
– Sir William Temple
– William Jefferson Clinton
– Harold Bloom
– Jonar Nader
– Sir John Collins Squire, "A Random Walk in Science" compiled by R. L. Weber, edited by E. Mendoza
– Eric Lustbader
– Carol Botwin
– Lao Tzu
– Anonymous