"Books say: She did this because. Life says: She did this. Books are where things are explained to you; life is where things aren't. I'm not surprised some people prefer books."
The beauty of mathematics lies in its ability to describe the fundamental laws of nature with precision and elegance.
The most difficult thing is to be simple.
我不是为纪录而战，而是因为热爱这项运动。
The surest way to tame a prisoner is to let him believe he’s free.
The only way to find peace is to make peace with yourself.
保持饥饿，保持愚蠢。
The transition to cleaner energy is inevitable; those who resist will be left behind.