这些高墙还真是有点意思。一开始你恨它，然后你对它就习惯了。等相当的时间过去后，你还会依赖它。
These walls are really interesting. At first you hate it, then you get used to it. After a considerable period of time, you will depend on it.
大脑是一个经过自然选择的信息处理器。
最好的买入股票的时机是当它便宜的时候，最好的卖出时机是当它昂贵的时候。
The best way to predict the future is to create it.
Physics is not just about solving problems, it's about understanding the nature of reality.
The secret of happiness is freedom, and the secret of freedom is courage.
以爱去做的事，总是做得很好。
出自汉·桓宽《盐铁论·后刑》。锄去田里有害的杂草，禾苗就可以健康地生长；惩罚为非作歹的恶人，百姓就会感到喜悦。
