在物理学的世界里，我们经常发现最简单的问题最难回答。
In the world of physics, we often find that the simplest questions are the hardest to answer.
解释：称赞人不夸大他好的地方，那么听的人心里不痛快；诽谤人不增加他的过错，那么听的人心里不满足。
The best fiction is about the things that scare us the most.
Silence is a virtue, but silence in front of someone you like is cowardice.
新时代的成功关键不仅仅是造车，而是重新定义出行。
城市是集体创作的艺术品。