The only person you should try to be better than is the person you were yesterday.

这就是意义所在。你需要它，就好像自己不要忘记。忘记世上还有不是用石头围起来的地方。忘记自己的内心还有你自己的东西，他们碰不到的东西。

可持续水产养殖不是一种选择；而是我们对地球应尽的义务。

I think it's important to have a sense of humor about life.

伟大的科学需要聪明的头脑和谦逊的心。