The best stories are those that haunt you.

One must still have chaos in oneself to be able to give birth to a dancing star.

Success is not owned, it’s leased, and rent is due every day.

The poet's heart must be open to all the winds of heaven.

在计算学习的背景下，“可能近似正确”（PAC）学习的概念为理解学习算法的效率和可行性提供了一个框架。

讲诚信，是天下行为准则的关键。