Dalai Lama
Levy Hilda
Alejandro Jodorowsky
John Gray
Elisabeth Kübler Ross
Allan Percy
Bernardo Stamateas
Osho .
Eckhart Tolle
David Perlmutter, Kristin Loberg
Robin Sharma
Norberto Levy
Wayne W. Dyer
Dahlke Rudiger, Dethlefsen Thorwald
Paulo Coelho
Borja Vilaseca
Deepak Chopra
Hicks Esther, Dyer Wayne
Dyer Wayne
Jorge Bucay, Silvia Salinas
Neale Donald Walsch