When you betray somebody else, you also betray yourself.
一个人的价值或价值，就像所有其他事物一样，是他的价格；也就是说，为了使用他的力量而愿意付出的代价。
If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.
"The world is full of wonders, but they become more wonderful when we share them."
我一直喜欢“怀恨在心”这个短语，因为许多人对他们的怨恨很温柔，就像对待他们心中最亲近的东西一样。