Intolerance of others’ views (no matter how ignorant or incoherent they may be) is not simply wrong; in a world where there is no right or wrong, it is worse: it is a sign you are embarrassingly unsophisticated or, possibly, dangerous.

心意粗疏性情暴躁则一事无成；心平气和，许多好事会接连不断地集中。

The key to success in research is to focus on fundamental problems that have long-term impact.

生活是世界上最罕见的事情。大多数人只是存在，仅此而已。

They are not monuments, but footprints. A monument only says, 'At least I got this far,' while a footprint says, 'This is where I was when I moved again.'