Don't let anyone tell you that you can't do something

数学的美只向更有耐心的追随者展示。

The mind is not a thing, but a process—an ever-changing flow of experiences and adaptations.

生活是世界上最罕见的事，大多数人只是存在而已。

邪恶胜利的唯一必要条件是好人的无所作为。

That’s been one of my mantras—focus and simplicity.Simple can be harder than complex，you have to work hard to get your thinking clean to make it simple.

任务不是去看从未见过的东西，而是去思考每天所见却从未思考过的东西。