种一棵树最好的时间是20年前，其次是现在。
The best time to plant a tree was 20 years ago; the second-best time is now.
Your best job will be one that you were unqualified for because it stretches you. In fact only apply to jobs you are unqualified for.
真相可能是一把双刃剑，两面都伤人。
The best revenge is massive success.
分子的美在于它的结构和它的故事。