I don't believe in perfection. I think that's a very dangerous idea. It's a very unattainable idea.
我不相信完美。我认为那是一个非常危险的想法。那是一个非常难以实现的想法。
Those who dream by day are cognizant of many things which escape those who dream only by night.
Mathematics is the key and door to the sciences.
"To live is the rarest thing in the world. Most people exist, that is all."
过去是一个无处不在的阴影。