The most effective debugging tool is still careful thought, coupled with judiciously placed print statements.
Innovation is not just about technology; it's about mindset.
人不是为失败而生。一个人可以被毁灭,但不能给打败。
只有女子和小人最难相处,亲近了,他们说你不庄重;疏远了,他们又会怨恨你。
The best films are the ones that make you think.
最可怕的时刻总是在你开始之前。
自守形式的研究不仅是一个技术课题,也是一个哲学课题。