The power of computation is not just in solving problems, but in the elegance and efficiency with which it does so.

理解宇宙不仅需要智慧，还需要想象力。

When someone is nasty， rude， hateful， or mean with you， pretend they have a disease. That makes it easier to have empathy toward them which can soften the conflict.

交易成功的关键是纪律和风险管理。