最伟大的旅程是那些在不知不觉中改变我们的旅程。

The course of human life is not determined by drives or environment alone, but by creative self-direction as well.

在弦理论的景观中，可能有10^500种不同的真空状态，每种状态对应一个不同的可能宇宙。

The past is not dead. It is not even past.

我疯了，我疯了。这就是我的思维方式。