幸福来自内心，而不是物质的东西。
Happiness comes from within, not from material things.
I will hazard a prediction. When you are 80 years old， and in a quiet moment of reflection narrating for only yourself the most personal version of your life story， the telling that will be most compact and meaningful will be the series of choices you have made. In the end， we are our choices. Build yourself a great story.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的：它是关于理解的。
作家是一个总是试图推动语言的边界，探索语言的极限，看看语言能做什么的人。
The beauty of music is that it can be enjoyed by everyone, no matter their background or circumstances.
好与伟大的区别在于对细节的关注。