Handling public individual is a demonstration of effectiveness, competence, mastery and power. Masterful people handling skills falls into that category of almost super-human abilities.
Those who violate use of their power do so in same way that people fail at handling public. What violates use of power violates simplicity of public dissemination and handling of people.
The way to violate power is to be indecisive, to incorrectly answer to whom, what, where, why, or how do you target your power (public).
Not knowing what you really want in life or not going for it sets up a form of unwanted want which causes others to go immobile and become indecisive.
Indecision locks up power therefore, eliminating your indecision and indecision of your client in what he wants, what future is wanted by him, what he would really like to be doing for rest of his life, becomes of vital importance.
The other way to fail is to be interested only in what you want. The client will be uninterested if he even suspects you are using him for your own interests. If you deliver what you promise and help him attain what he wants, then he will push power in your direction to help you attain what you want, and he'll be most happy to do it.
So, two basic ways to fail are:
1. BE INDECISIVE
2. PUT YOUR VESTED INTERESTS AND WANTS AHEAD OF THOSE OF THE CLIENT OR GROUP.