What we have to do is find a way to celebrate our diversity and debate our differences without fracturing our communities.

粒子的概念只是一个近似，在经典极限下有效。

You have to be willing to sacrifice, to put in the time and effort.

应对不自由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。

创造出前所未见的东西是最伟大的挑战。