处理一个不自由的世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。

创新不仅仅是技术的问题；它关乎改变思维方式，拥抱新的思考模式。

In mathematics, the simplest explanation is often the most profound.

你和我各有一个苹果，如果我们交换苹果的话，我们还是只有一个苹果。但当你和我各有一个想法，我们交换想法的话，我们就都有两个想法了。

Game design requires knowing what to keep and what to discard; not all good ideas fit together.

The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.

The world is full of people who have never, since childhood, met an open doorway with an open heart.

我一直相信，如果你想在生活中取得任何成就，就必须为之努力。

For in the final analysis, our most basic common link is that we all inhabit this small planet. We all breathe the same air. We all cherish our children's futures. And we are all mortal.