每个故事都有一个开始、中间和结尾，但不一定是这个顺序。

数学的美只向更有耐心的追随者展示。

Quality is never an accident; it is always the result of intelligent effort.

I think it's important to take risks and to challenge yourself. That's how you grow as a person.

最好的设计来自于限制，而非无限的可能性。