The best way to convince a fool that he is wrong is to let him have his own way.
A secret ceases to be a secret if it is once confided - it is like a dollar bill, once broken, it is never a dollar again.
Incredulity is the wisdom of the fool.
Don't ever prophesy; for if you prophesy wrong, nobody will forget it; and if you prophesy right, nobody will remember it.
Truth is the edict of God.
My advice to those who are about to begin, in earnest, the journey of life, is to take their heart in one hand and a club in the other.