在计算复杂性中，我们不仅仅是在处理我们能计算的极限，也是在处理我们能证明的极限。

生命中最伟大的荣耀不在于从不跌倒，而在于每次跌倒后都能站起来。

创作的瞬间是最重要的事情。

膨胀宇宙模型为宇宙的起源提供了一个可能的解释。

The very shaping of history now outpaces the ability of men to orient themselves in accordance with cherished values. And which values? Even when they do not panic, men often sense that older ways of feeling and thinking have collapsed and that newer beginnings are ambiguous to the point of moral stasis.

I don't believe in luck, I believe in preparation.

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。