I am always fascinated by how some people have a great charm. I am not talking about Steve Jobs type but people from everyday walk of life.
I am interested in developing an executive like charming personality. I noticed that all these VPs, CEO carry themselves with certain tact. While faking it till making it can go only so far, what are ways to genuinely develop a charming personalities? Thinking from first principles point of view, are there any trainings, videos, lectures I can watch to develop the charm? Please share if you know any.