The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
写作是一种乐观的行为。如果你觉得它不重要，你就不会费心去做。
The goal of mathematics is to understand the patterns of the universe.
The past is never dead. It's not even past.
所谓经验，乃是人们为其错误贴上的标签。
译文：势单力薄容易受到损害，人多势众则不容易被摧毁。
成功不在于你赚了多少钱，而在于你对人们生活的影响。