Thank you "theleaderworld" you have an interesting web magazine. There are unfortunately many treatments "in practice" without scientific basis. I see that one of your contributors is an NLP master practitioner and runs a coaching website. Here's a 14 point guide for such an enterprise gleaned from the NLP Masters themselves: --
Guide to Therapeutic and Personal Advancement Philosophy Wealth Creation.
1. -- keep your philosophy vague, make it all things to all men.
2. -- appropriate the ideas of others if they are useful, add some pseudoscience. It provides mystique!
3. -- promise much but make inevitable failure to achieve everything you promise due to the followers' inability to fully comprehend and apply your miraculous techniques.
4. -- keep the most essential techniques which will fulfil the promise just around the corner as the next development.
5. -- get your “disciples” to record your words of wisdom, do not do it yourself.
6. -- create immunity for your theories from expected forms of criticism. “It's not science so it should not be judged as such!”
7. -- find a niche but be flexible, modify your theories for the market, emphasise the aspect most attractive to any particular group.
8. -- move to a new group of suckers once one group dries up!
9. -- if possible suppress any damaging information.
10. -- be selfish, allow as few gurus as possible, protect this position by lawsuits if necessary.
11. -- promote your own brand and protect it also with lawsuits if necessary.
12. -- don't forget the ritual and messianic aspects but modify according to target group needs and expectations. (NLP’s elegance is that includes just a little pinch of these!)
13. -- create stakeholders, treat them well, give them status, make them feel they have special knowledge. They are the foot soldiers of your empire!
14. --make hay while the sun shines. The vagaries of therapeutic fashion are fickle. Your influence and income will eventually wane.