NLP is one of those acronyms you may have noticed in many places recently, with dynamic people such as Paul McKenna achieving Worldwide fame using it to help many people, from overcoming weight control problems to helping people overcome lifelong, debilitating conditions. There are many articles and books on the subject of NLP that you can read. However, the way to learn for yourself how useful NLP will be in your life will be to experience it live, you can make your own mind up.