Dangerous Quote by Theodore Roosevelt

A man who knows he is a fool is not a great fool.

— Zhuangzi

A fool is a person who knows the difference between right and wrong, and chooses to do wrong.

— Andy Stanley

A fool despises good counsel, but a wise man takes it to heart.

— Confucius

A fool who recognises his own ignorance is thereby in fact a wise man, but a fool who considers himself wise - that is…

— Gautama Buddha

The man who alters his way of thinking to suit others is a fool.

— Marquis de Sade

Foolish, ignorant people indulge in careless lives, whereas a clever man guards his attention as his most precious possession.

— Gautama Buddha

There is no greater fool than the man who thinks himself wise; no one is wiser than he who suspects he is a fool.

— Margaret of Valois

The fool who recognizes his foolishness, is a wise man. But the fool who believes himself a wise man, he really is a fool.

— Gautama Buddha

A fool is often as dangerous to deal with as a knave, and always more incorrigible.

— Charles Caleb Colton

If one does not understand a person, one tends to regard him as a fool.

— Carl Jung

The fool who thinks he is wise is just a fool. The fool who knows he is a fool is wise indeed.

— Gautama Buddha

I don't deal with fools terribly lightly, and I think under any definition the man's a fool.

— Tony Windsor