心理学必须是一门纯粹描述性的科学。

定理让我兴奋；证明让我厌倦。我的头脑不适合做那些繁琐、细致的工作，去证明我已经知道是正确的东西。

The study of computational complexity is not just about solving problems, but also about understanding the limits of what can be computed.

In software systems, it is often the early bird that makes the worm.

The path to discovery is rarely a straight line.

Every song has its own life.