by Alain De Botton
by Paulo Coelho
by Jostein Gaarder
by Jedediah Purdy
by Eknath Easwaran
by Bertrand Russell
by Alvin Toffler
by Rhonda Byrne
by Deepak Chopra
by Albert Camus
by Mark manson
by Eckhart Tolle
by William L. Shirer
by Lesley Hazleton
by Dale Carnegie
by Randy Pausch