风险管理不是消除风险，而是理解风险并做出明智的选择。

没有痛苦，就没有意识的唤醒。

I don't think of myself as a celebrity. I think of myself as an actor who's had some success.

精确不仅仅是我们实验的目标；它是自然与我们对话的语言。

拖延乃光阴之窃贼。