历史不是发生过的事，历史只是历史学家告诉我们的故事。

大脑在我们二十多岁时仍在形成，这意味着它更容易接受变化。

The alternation of motion is ever proportional to the motive force impressed; and is made in the direction of the right line in which that force is impressed.

There is an awful lot you can tell about a person by their shoes. Where they're going. Where they've been.

——赠宋庆龄题词，1922年

幸福就是与全世界分享我的音乐。

It is remarkable how much long-term advantage people like us have gotten by trying to be consistently not stupid, instead of trying to be very intelligent.