智力是当你不确定该做什么时所使用的东西。
Intelligence is what you use when you don't know what to do.
真相是，我们都有自己的现实版本，有时这些版本与事实不符。
最有效的经济共同体建立在共同的伦理视野之上，包括社区成员彼此之间所承担的一系列道德义务。
It is the preoccupation with possessions， more than anything else， that prevents us from living freely and nobly.
Genetically modified technology is an important direction for future agricultural development, we should view it scientifically and rationally.
史记