You are never too old to set another goal or to dream a new dream.
设定新目标或做新梦想永远不会太晚。
The world is a book, and those who do not travel read only one page.
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
量子纠错不仅仅是一个理论概念；它是构建可扩展量子计算机的实际需求。
每个人都幻想将来会更好，而不是更糟。
爱意味着向消极和积极同时敞开自己——向悲伤、痛苦和失望敞开，也向快乐、满足和我们此前未知的意识强度敞开。
If a Nation expects to be ignorant and free in a state of civilization,it expects what never was and never will be....If we are to guard against ignorance and remain free,it is the responsibility of every American to be informed."
不要让你的火焰熄灭，一点一点地，不可替代的火花。
做伟大工作的唯一途径就是热爱你所做的事。