计算学习理论中的一个关键见解是，学习问题的复杂性由假设空间的复杂性和可用数据的数量决定。

Whenever you find yourself on the side of the majority, it is time to pause and reflect.

The most important thing is to focus on the user and all else will follow.

Art is not an escape from reality, but a deeper engagement with it.

释义：如果不能长久地保持其君子之德，就可能蒙受羞辱。