一个奇怪的事实是，根据是从生物学还是地球物理学的角度来探讨问题，关于地球史前条件的结论完全相反，这反映了我们目前知识的不完整状态。
In all things — except love — start with the exit strategy. Prepare for the ending. Almost anything is easier to get into than out of.
The only way to get through life is to laugh your way through it. You either have to laugh or cry. I prefer to laugh. Crying gives me a headache.
在数学研究中，坚持是关键；许多伟大的成果来自于一遍又一遍地从不同角度看待同一个问题。
我那时什么都不懂，我应该根据她的行为，而不是根据她的言语来判断她，她香气四溢，让我的生活更加芬芳多彩，我当初真不该离开她的。
Don't let the noise of others' opinions drown out your own inner voice.
When you open your heart to positivity, you open your mind to possibilities.