"I'm not trying to tell you," he said, "that only educated and scholarly men are able to contribute something valuable to the world. It's not so. But I do say that educated and scholarly men, if they're brilliant and creative to begin with - which, unfortunately, is rarely the case-tend to leave infinitely more valuable records behind them than men do who are merely brilliant and creative. They tend to express themselves more clearly, and they usually have a passion for following their thoughts through to the end. And--most important-nine times out of ten they have more humility than the unscholarly thinker."