There is nothing which I dread so much as a division of the republic into two great parties, each arranged under its leader, and concerting measures in opposition to each other.
追求知识是一段没有终点的旅程，每一个发现都是踏入未知的一步。
这些故事不是自传，但它们以那种方式是个人的。我似乎只知道我学到的东西。可能有些东西是通过观察，但我觉得我肯定知道的东西是个人的。
We cannot choose the times, but we can choose how to respond to them.
The ultimate goal of artificial intelligence is to create machines that can perform tasks that would require intelligence if done by humans.
Every line you draw is a moral decision.
The holographic principle suggests that the information in a volume of space can be thought of as encoded on a boundary to that space.