It is often necessary to make a decision on the basis of knowledge sufficient for action but insufficient to satisfy the intellect. — Immanuel Kant Copy Share Image
A man who imagines that because he has a head full of knowledge that he is sufficient for these things had better… — Anonymous Copy Share Image
When a man's knowledge is sufficient to attain, and his virtue is not sufficient to enable him to hold, whatever he may… — Confucius Copy Share Image