If thou hast never been a fool, be sure thou wilt never be…

I am always afraid of a fool. One cannot be sure that he is not a knave as well.

— William Hazlitt

A wise man was once foolish

— Enrique Alcala

Wisdom cannot be imparted. Wisdom that a wise man attempts to impart always sounds like foolishness to someone else.

— Hermann Hesse

The follies of the wise man are known to himself, but hidden from the world.

— Johann Wolfgang von Goethe

The fool don't think he is wise, but the wise man knows himself to be a fool.

— William Shakespeare

A wise man was once foolish and throw foolishness did he become wise

— Enrique Alcala

A wise man once told me, don't argue with fools, because it's hard to tell who is who from a distance

— AlexGman

“The fool attempts to predict the next big wave while ignoring the tide.”

— James Rozoff

You can fool everybody but it is difficult and you will never ever fool yourself and made you believe to your own lies.

— Phyllis

The biggest fool is one who minds the business of others rather than minding his very own

— Amit Abraham

“If fifty million people say a foolish thing, it is still a foolish thing.”

— Anatole France

Life is one fool thing after another whereas love is two fool things after each other.

— Oscar Wilde

Acknowledging foolishness is a very powerful and important experience. We could almost say that being willing to be a fool is one of the…

— Chogyam Trungpa

A fool without fear is sometimes wiser than an angel with fear.

— Anonymous

One may have been a fool, but there's no foolishness like being bitter.

— Kathleen Norris