Feedback shouldn’t be a surprise. Hopefully, he has been receiving feedback along the way about specific behaviors that he has needed to change. Start out by stating your intent in giving the feedback. For example, “My goal in giving you this feedback is for you to be able to step up and get that promotion….” Then describe the actual behavior that you noticed and the situation in which it occurred (i.e., “You did not show up to the last three of our staff meetings”), the impact that it had (i.e., “this upset the rest of the team who were counting on getting key updates from you so they could move forward with their projects”), and then articulate the desired results (“I’d like for you to be at all of our staff meetings from now on. If you can’t attend, I’d like for you to let me know and to send someone from your team in your absence”).
The practice as it's followed today generally traces its origins back to the 1840s, when Scottish surgeon James Braid built upon the idea of what he called “nervous sleep,” or, more specifically, “the induction of a habit of abstraction or mental concentration, in which, as in reverie or spontaneous abstraction, the powers of the mind are so much engrossed with a single idea or train of thought, as, for the nonce, to render the individual unconscious of, or indifferently conscious to, all other ideas, impressions, or trains of thought.”
Hypnosis is not a psychotherapeutic treatment or a form of psychotherapy, but rather a tool or procedure that helps facilitate various types of therapies and medical or psychological treatments. Only trained health care providers certified in clinical hypnosis can decide, with their patient, if hypnosis should be used along with other treatments. As with psychotherapy, the length of hypnosis treatment varies, depending on the complexity of the problem.