A profile by the Institute of Noetic Sciences notes that Morty Lefkoe "made a series of discoveries that allowed him to help people make permanent changes in their emotions and behavior." He is founder of The Lefkoe Method, available in the programs
How many times have you attended a personal growth workshop, or
listened to a self-help audio course, or viewed a set of DVDs designed
to change your life? And how many times did you get a high when you completed the program …
that dissipated shortly, leaving you almost where you were before you
started? Why don’t these courses that usually offer such valuable information produce lasting change?