A fool thinks himself to be wise, but a wise man knows himself to be a fool.
William Shakespeare
Wisdom is the right use of knowledge. To know is not to be wise. Many men know a great deal, and are all the greater fools for it. There is no fool so great a fool as a knowing fool. But to know how to use knowledge is to have wisdom.
Charles Spurgeon
Neither a wise man nor a brave man lies down on the tracks of history to wait for the train of the future to run over him.
Dwight D. Eisenhower
A wise man should have money in his head, but not in his heart.
Jonathan Swift
Let us raise a standard to which the wise and honest can repair; the rest is in the hands of God.
George Washington
Belief is a wise wager. Granted that faith cannot be proved, what harm will come to you if you gamble on its truth and it proves false? If you gain, you gain all; if you lose, you lose nothing. Wager, then, without hesitation, that He exists.
Blaise Pascal
No man is so foolish but he may sometimes give another good counsel, and no man so wise that he may not easily err if he takes no other counsel than his own. He that is taught only by himself has a fool for a master.
Hunter S. Thompson
No one who achieves success does so without acknowledging the help of others. The wise and confident acknowledge this help with gratitude.
Alfred North Whitehead
It's often been said that you learn more from losing than you do from winning. I think, if you're wise, you learn from both. You learn a lot from a loss. You learn what is it that we're not doing to get to where we want to go. It really gets your attention and it really motivates the work ethic of your team when you're not doing well.
Morgan Wootten
Every judgement of conscience, be it right or wrong, be it about things evil in themselves or morally indifferent, is obligatory, in such wise that he who acts against his conscience always sins.
Thomas Aquinas
The wise are instructed by reason, average minds by experience, the stupid by necessity and the brute by instinct.
Marcus Tullius Cicero
Religion is regarded by the common people as true, by the wise as false, and by the rulers as useful.
Lucius Annaeus Seneca
Women desire six things: They want their husbands to be brave, wise, rich, generous, obedient to wife, and lively in bed.
Geoffrey Chaucer
Let me embrace thee, sour adversity, for wise men say it is the wisest course.
William Shakespeare