We are all leaves on the great tree of evolution.
P与NP问题是计算机科学中最重要的未解决问题之一。
当儿童还没有发展起控制能力的时候，让儿童想干什么就干什么是与自由观念相违背的。
The best way to refactor a program is to refactor it.
Getting cheated occasionally is the small price for trusting the best of everyone， because when you trust the best in others， they generally treat you best.
A true artist is always a servant of beauty.
人们不能总是认为感觉就是一切。没有形式，艺术就什么都不是。