每一个数学问题都是一个等待解决的谜题，每一个解决方案都是迈向更深入理解的一步。
Every mathematical problem is a puzzle waiting to be solved, and every solution is a step towards greater understanding.
Profit without purpose is chemistry without catalysts - possible, but painfully slow and inefficient.
The key to deep learning is to have lots of layers in your neural network.
多样性不仅仅是代表性问题，而是创造一个不同观点可以蓬勃发展的环境。
The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.
归纳行为是一个用来描述在不确定性下做出决策的过程的术语，其后果取决于未知的自然状态。