对付一个不自由的世界唯一的方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。
Understanding the cosmos requires transcending the senses, reaching deeper levels through rational inference and contemplation.
所以，储备是国家最重要的事；粮食是国家的宝物；武器是国家的利爪；城池是守卫国家的屏障。
The knowledge of the past stays with us to spur us on to new and better things.
有时候，最深的痛苦来自于我们无法表达的情感。
People can be really smart or have skills that are directly applicable, but if they don't really believe in it, then they are not going to really work hard.
最好的报复就是成功和幸福。
"The most important thing is to stay agile."
If you're walking down the right path and you're willing to keep walking, eventually you'll make progress.