Much research shows that such capacities are essential personal strengths; certainly important to effective senior leadership. Moreover, studies find that you can grow them with conscious effort. The emotionally detached, un-empathic person, unaware of his or her personal motives or truths is not going to be very effective as a CEO or senior leader. We see examples of the consequences from time-to-time, when a CEO resigns or is fired.
The app's health section lists the benefits of quitting smoking along with a percentage bar that shows in real time when you will achieve them. For example, there are progress bars that signal when your blood pressure and pulse rate, as well as carbon monoxide and oxygen levels, will return to normal, and the time until your risk of heart attack will decrease and your lung function will increase.
Three months today! Woo-hoo! After 12 years of being off cigarettes, I started smoking again. Ugh. Such a bummer. And I didn't think I had  another quit in me. I did everything I could to stop on my own and wasn't able to sustain more than a day or two. I finally had enough and found Rita on Yelp. I had one hypnotherapy sessions and left her office a non-smoker. These past 3 months have been relatively easy and calm.   Sure, every now and again I think I want "just one," but a) one's too many and a 1000 is not enough, and b) I am a non-smoker!
Several professional organizations and licensing agencies exist for hypnotherapy practitioners. Examples include the American Society of Clinical Hypnosis (ASCH) and the American Association of Professional Hypnotherapists. To be an ASCH member, practitioners must attend at least 40 hours of workshop training, 20 hours of individual training, and have completed at least two years of clinical practice as a hypnotherapist.

It is used for a wide variety of applications, and studies into its efficacy are often of poor quality[2] which makes it difficult to determine efficacy. Several recent meta-analyses and systematic reviews of the literature on various conditions have concluded that the efficacy of hypnotherapy is "not verified",[3] that there is no evidence[4][5] or insufficient evidence[6][7] for efficacy.