Emotional Freedom Techniques, or EFT, is a universal healing tool that can help physical, emotional, and performance issues. It is a simple form of psychological acupressure that is used for meridian balancing. Developed twenty years ago by Gary Craig, it has suddenly gained dramatic popularity in the public. During a session, patients use their hands to "tap" on specific energy meridians of the body. Law of Attraction advocates such as Jack Canfield and Dr. Deepak Chopra are supporters of the technique.