It's not about how hard you hit. It's about how hard you can get hit and keep moving forward.

Writing is a way of reclaiming one's voice.

一个好的学习算法应该能够从有限的例子中推广到未见过的数据。

The key to managing complexity is to focus on the interfaces between components, not their implementations.

宇宙的知识就在我们体内。

当你最认为困难的时候，其实就是你最接近成功的时候。