"Success can make people unlearn the habits that made them successful in the first place."

A commonwealth is said to be instituted when a multitude of men do agree， and covenant， every one， with every one， that to whatsoever man， or assembly of men， shall be given by the major part， the right to present the person of them all， that is to say， to be their representative.

领导力就是让他人因为你的存在而变得更好，并确保这种影响在你离开后依然持续。