宇宙不仅比我们想象的更奇怪,它比我们能想象的还要奇怪。
The universe is not only stranger than we imagine, it is stranger than we can imagine.
We can't just do things the way they've always been done; progress demands change.
CLEANLINESS. Tolerate no uncleanliness in body, cloaths, or habitation.
数学中的合作可以带来任何单一思维都无法独自实现的发现。
You are not defined by your past.