High Quality Content by WIKIPEDIA articles! Emotional Freedom Technique (EFT) is an alternative intervention technique, described by some proponents as "energy psychology". EFT has the goal of desensitization, and utilizes the tapping of acupuncture points while a client focuses on a specific issue. It was derived from Thought Field Therapy by Gary Craig, a neuro-linguistic programming practitioner who gave the technique away freely in an online manual.