宇宙不是一个需要解决的谜题，而是一个需要经历的神秘。

——赠汝为同志题词

The monument is a fixed point in the changing city.

To be the best, you must be able to handle the worst.

I think it's very important to have a feedback loop, where you're constantly thinking about what you've done and how you could be doing it better.