在科学中，失败不是成功的对立面，而是通向成功的垫脚石。

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

This is the map that shows us where we're going. And this is the map that shows us where we've been. And it's never ever ugly.

Only by respecting nature can we achieve long-term rewards.

The best designs come from understanding the problem deeply and then finding the simplest solution.