不要被你不知道或没做的事情定义。

Earth provides enough to satisfy every man's needs， but not every man's greed.

The true artist is not proud; he knows that art is greater than himself.

If a Nation expects to be ignorant and free in a state of civilization,it expects what never was and never will be....If we are to guard against ignorance and remain free,it is the responsibility of every American to be informed."

我从未打算出名。我只是想演奏音乐。

幽默是与孩子建立联系的最佳方式。