Walt Disney
Willie Nelson
Peter Drucker
F. Sionil José
Charlotte Brontë
Henry Ford
Isaac Newton
Golda Meir
Aesop
Bertrand Russell
Leo Tolstoy
François-René de Chateaubriand
William Blake
Baltasar Gracián
Frank Zappa
Brian Tracy
Friedrich Nietzsche
Leo Buscaglia
Joseph Campbell
Dale Carnegie