People love answers, but only as long as they are the ones who came up with them.

One is not necessarily made self-centered because he is foolish, but one is very often made foolish because he is self-centered.

Learning isn't acquiring knowledge so much as it is trimming information that has already been acquired.

Humility is, in a sense, admitting how egotistical you are.

The only thing more dangerous than ignorance is the pretense of intelligent ignorance. The former is teachable; the latter is not.

With too much pride a man cannot learn a thing. In and of itself, learning teaches you how foolish you are.