Dare Quote by Galileo Galilei

Who would dare assert that we know all there is to be known?

— Galileo Galilei

Humanity . . . lies in man's capacity to question the known and imagine the unknown.

— Margaret Mead

Only with the ultimate knowledge of all things will man have come to know himself. For things are but the boundaries of man.

— Friedrich Nietzsche

Let's imagine again an observer looking at us without any preconceptions. I think he would be struck by the fact that although human beings…

— Noam Chomsky

Knowledge is as infinite as the universe. The man who claims to know all, only reveals to all that he really knows nothing.

— Suzy Kassem

“Could mankind declare it was truly wise? Did man know everything on earth, or would he ever? Certainly not!”

— E.A. Bucchianeri

The man who thinks he knows does not yet know what knowing is

— Michel de Montaigne

Maybe we're the fools, for thinking we know things. Maybe humans are the only ones who can deal with the fact that nothing can…

— Orson Scott Card

Every human being whose mind is not debauched, will be willing to give all that he has to get knowledge.

— Samuel Johnson

The man who thinks he knows something does not yet know as he ought to know.

— Paul the Apostle

To one who said, "I do not believe that there is an honest man in the world," another replied, "It is impossible that any…

— William Shenstone