I’m going to use all my tools, my God-given ability, and make the best life I can with it.

The secret of change is to focus all of your energy not on fighting the old, but on building the new.

学习数学的唯一方法就是做数学。

Literature is the memory of humanity, a bridge between past and future.

译文：厚道的人，福泽深厚；刻薄的人，福薄命浅。