When you forgive others, they may not notice, but you will heal. Forgiveness is not something we do for others; it is a gift to ourselves.

可持续性不是一种选择；而是我们对后代的责任。

Write a program as carefully as you write a letter.

The best science often comes from asking the simplest questions.

先有完善的法律制度，然后才能有治理国家的人才