但是这些伤疤中没有一块是新的。它们像无鱼可打的沙漠中被侵蚀的地方一般古老。他身上的一切都显得古老,除了那双眼睛,它们像海水一般蓝,是愉快而不肯认输的。
You can tell more about a person by what he says about others than you can by what others say about him.  
The next generation of scientists will solve problems we can’t even imagine today.
Especially in technology, we need revolutionary change, not incremental change.
The ideal of behaviorism is to eliminate coercion: to apply controls by changing the environment in such a way as to reinforce the kind of behavior that benefits everyone.