AnónimoBernardo StamateasBorja VilasecaBrian WeissByrne, RhondaCameron, JuliaCosta, MarianneDe Andrés, VerónicaDeepak, ChopraFromm, ErichJorge BucayLorena PronskyLópez, MarÃa FernandaMadaras, LyndaMurphy, JosephNewman, ClayPilar SordoRobert T. KiyosakiSantandreu, RafaelSri Sri Ravi ShankarStamateas, BernardoStephen R. CoveyWapnick, Kenneth