数学的目标是以更深的方式理解宇宙。
The goal of mathematics is to understand the universe in a deeper way.
The complexity of a learning problem is often determined by the size and structure of the hypothesis space.
"Computational learning theory provides a mathematical framework for understanding the capabilities and limitations of machine learning algorithms."
力量在于平衡：我们是我们的伤害，正如我们是我们的成功。
我不是为观众创作艺术，而是为对话而创作。
所以君子严于律己、宽以待人，而平庸的人却宽以待己、严于律人。
要理解递归，首先必须理解递归。
The best way to learn something is to teach it.