我们生来就带着正义的观念。
"You can't live your life for other people. You've got to do what's right for you, even if it hurts some people you love."
数学不仅仅是人类的发明;它具有一种独立于我们而存在的深刻现实。
你停止学习的那一刻,就是你停止成长的那一刻。
任何一个时代的统治思想始终都不过是统治阶级的思想。
In computer science, we often have to deal with systems that are too complex to understand all at once.
不平等并非不可避免。它是我们通过制定的政策所做出的选择。