理论计算机科学的美在于它能够抽象并解决看似不可逾越的问题。
Don't let anyone tell you what you can't do. Prove them wrong.
自然知识的每一次重大进步,都包含对权威的彻底拒绝。
大国政治的悲剧在于它导致冲突和战争。
I don't let the world define my success.