将计算机带到家里不会改变任何一种，但可能会使角落的轿车焕发活力。

In computer science, we often deal with problems that are easy to state but hard to solve.

损失规避

I've learned that you have to be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

我们要以更大的决心和力度推进能源革命，加快构建清洁低碳、安全高效的能源体系。

最大的投资风险不是价格的波动，而是你是否会遭受资本的永久损失。

数学是模式的科学，我们研究它们以理解事物如何运作。