What are essential NLP skills to have? The answer varies a lot on whom you ask and what your specific needs are. Also, your level of expertise with NLP will have a lot to do on what would be considered essential NLP skills for you to have.
NLP reframing for resourcefulness simply involves asking yourself empowering questions. Instead of wallowing in our poor unresourceful state, we focus on what we do have to move us forward. Here are some questions that can help reframe your state of mind.
NLP self esteem techniques rely on the fact that the brain cannot distinguish something that is real and something that is vividly imagined. You can use this fact to your advantage and leverage it so you can gain more self esteem.
Frank Kern has stated that he does not know NLP. But if you follow his marketing techniques, the words that he uses and how he delivers them, he does use several NLP techniques whether he is aware of it or not.