It was proven by Dr. Richard Boyatzis that therapeutic and rehabilitative answers to addictions do not previous permanently and just why addicts keep returning to treatment facilities time to time. What this theory shows is that individuals learn what they want to learn. Other things, even if attained briefly (i. e. , for a test), are soon forgotten. Students, patients and clients may become if they care about learning something, feel the motions, but they proceed to disregard it or ignore it-unless, it is something they want to learn. Even in situations where aperson is under hazard or coercion, a behavioural change shown will typically extinguish or revert to its original form after the risk is removed. This does not include changes induced, willingly or not, by substance or hormone changes in one's body.