——在广州全国青年联合会演说，1923年10月21日

The difference between ordinary and extraordinary is that little extra.

当你到了人生谷底，到那时候，你可以难过一段时间，给自己时间去哀悼你认为你可能失去的一切，但关键在于：从每个失败和遭遇中学习，特别是你的每个错误，都教会并迫使你成为真正的自己，然后想想接下来怎么做。

The ultimate meaning to which all stories refer has two faces: the continuity of life, the inevitability of death.

过去总是与我们同在，塑造着我们的现在和未来。

Some of the biggest cases of mistaken identity are among intellectuals who have trouble remembering that they are not God.

物理学不仅仅是寻找答案，它关乎提出正确的问题。