我们如海鸥之与波涛相遇似地，遇见了，走近了。海鸥飞去，波涛滚滚地流开，我们也分别了。

True innovation comes from understanding the unmet needs of consumers and having the courage to act on them.

The historian will tell you what happened. The novelist will tell you what it felt like.

Legal rights are not merely the shadows of legal duties.

数学的美在于它能够用一种既精确又普遍的语言来描述宇宙。

理解学习问题的计算复杂性对于开发高效算法至关重要。