Ramiro Calle, Isabel Morillo
Chia M. Winn M.
Aryeh Kaplan
Alejandro Jodorowsky
Richard Freeman, Mary Taylor
Bhante Henepola Gunaratana
Maria Eugenia Manrique
Christophe Andre
Andrew Holecek
Dra. Sue Morter
Ramiro Calle
Kalidasa .
Patrick Mckeown
Bette Jean Cundiff
Dalai Lama
Gregg Braden
Fernando Tola, Carmen Dragonetti
Shah Idries
Jiddu Krishnamurti
G. I. Gurdjieff
Lea Kaufman
Eduardo Chaktoura
Donald S. Lopez
Andre Ch.
Goldstein J.
Sivananda Swami
Anodea Judith
Patañjali .
Matthieu Ricard, Wolf Singer
Thich Nhat Hanh
Jean Shinoda Bolen
Cleary Thomas