True wisdom is less presuming than folly. The wise man doubteth often, and changeth his mind; the fool is obstinate, and doubteth not; he knoweth all things but his own ignorance. ↗
It may be assumed as an axiom that Providence has never gifted any political party with all of political wisdom or blinded it with all of political folly. ↗
Early in my business career I learned the folly of worrying about anything. I have always worked as hard as I could, but when a thing went wrong and could not be righted, I dismissed it from my mind. ↗