最重要的是在你的写作中要诚实。
The power of abstraction is what allows mathematics to transcend the limits of physical reality.
我们都是自身矛盾的总和 - 这就是传记如此迷人的原因。
The greatest happiness is to transform one's feelings into action.
Sometimes it's the people no one imagines anything of who do the things that no one can imagine.