Quality is not a label; it is a standard.
质量不是标签；它是一种标准。
A sound mind in a sound body, is a short, but full description of a happy state in this World: he that has these two, has little more to wish for; and he that wants either of them, will be little the better for anything else. Men’s happiness or misery is most part of their own making. He, whose mind directs not wisely, will never take the right way; and he, whose body is crazy and feeble, will never be able to advance in it.
Time is a slippery thing: lose hold of it once, and its string might sail out of your hands forever.
世界不是关于竞争，而是关于合作。
所谓的天才是不断地承受痛楚。
世界拥有技术 - 无论是现有的还是研究中的 - 可以在可持续的基础上养活100亿人口。