我认为当你停止学习的那一刻，你就停止了成为一个作家。
A mathematical truth is universal and eternal.
原文英文：The most merciful thing in the world， I think， is the inability of the human mind to correlate all its contents. We live on a placid island of ignorance in the midst of black seas of infinity， and it was not meant that we should voyage far.
The soul is placed in the body like a rough diamond, and must be polished, or the luster of it will never appear.
创新不仅仅是技术问题，更是改变思维方式和拥抱新思路的过程。
You can't run a business, or anything, on a theory.