Monica Gagliano
Pedram Shojai
Angeles Wolder Helling
Rumi
Pema Chodron
Adyashanti
J. Krishnamurti
Gurdjieff
Krishnamurti
Judy Hall
Bruce H. Lipton
Anthony De Mello
Gruhl Font
Brigitte Champetier De Ribes
Virginia Blanes
Miranda Gray
Arntz William
Emily Fletcher
Consuelo Martin
Osho .
Sadhguru .
Michael A. Singer
Jonathan Goldman
Jack Kornfield
Ouspensky P.D.
G. I. Gurdjieff