Technology is a tool, but wisdom is knowing how and when to use it.
Start by doing what's necessary; then do what's possible; and suddenly you are doing the impossible.
从做必要的事情开始；然后做可能的事情；突然间你就在做不可能的事情了。
记忆是个奇怪的东西。它的运作方式和我所想的不同。我们如此受时间束缚，受其顺序约束。
The goal of the future is full unemployment, so we can play. That's why we have to destroy the present politico-economic system.
True leadership is about creating more leaders, not just followers.
引力波的发现证明了人类智慧和毅力的力量。