"We are all better when we're loved."

We change our behavior when the pain of staying the same becomes greater than the pain of changing.

预测未来的最好方法就是创造它。

追求高效算法的核心是一项数学努力，它挑战了我们对复杂性和可计算性的理解。

Coal will remain part of the energy mix, but it must be cleaner and more responsible.

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.

广义相对论在某种意义上就是引力场的理论。

我们生来孤独，活着孤独，死去孤独。尽管有浪漫杂志的渲染，终有一天我们回顾一生，会发现尽管有人相伴，我们始终孤独。

It is not the nature of magic to be either good or evil, but it is the nature of those who use it.