Science should always serve humanity, not the other way around.
If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.
银行家要有企业家的思维。
唯一真正的监狱是恐惧，唯一真正的自由是从恐惧中解脱。
In the end, we are all just trying to find a place where we belong.
Love yourself first, and everything else falls into line.