"Books are the way that we communicate with the dead. The way that we learn lessons from those who are no longer with us, that humanity has built on itself, progressed, made knowledge incremental rather than something that has to be relearned, over and over."

I'm not trying to be perfect, I'm just trying to be myself.

积极强化的实施方式比强化的数量更重要。

如果你能巧妙地走多学科道路，你将永远不会希望回到过去。这就像砍掉自己的双手。

生存的唯一方式就是讲述这个故事。

In a state, the liberty of one citizen is a menace to the liberty of another.