Harry Frankfurt, On Truth (2006)
Luc Ferry, Learning to Live (2006)
Paul Boghossian, Fear of Knowledge (2006)
André Comte-Sponville, The Book of Atheist Spirituality (originally published in French as L'Esprit de l'athéisme, 2006)
Roberto Saviano, Gomorrah (2006)
Jonathan Lear, Radical Hope: Ethics in the Face of Cultural Devastation (2006)
Joshua Foa Dienstag, Pessimism: Philosophy, Ethic, Spirit (2006)
Roger Crisp, Reasons and the Good (2006)
Lee Smolin, The Trouble with Physics (2006)
Betty Friedan (February 4)
P. F. Strawson (February 13)
Stanisław Lem (March 27)
Raja Rao (July 8)
Iris Marion Young (August 1)
2006 in philosophy Wikipedia (Text) CC BY-SA