The quality of an organization's focus determines the quality of its results.

I don’t care if you’re a friend or a foe, I’m still gonna be me.

技术是答案，但问题是什么？

当你不再试图理解这个世界时，它几乎就是和平的。

International politics is a ruthless and dangerous business, and it is foolish to expect states to behave according to moral principles.

The past is a foreign country; they do things differently there.

While you invent， don't select. While you sketch， don't inspect. While you write the first draft， don't reflect.

孩子能独立活动时，父母可带领孩子一同认识世界。