"The truth is rarely pure and never simple."
真相很少是纯粹的，也从来不是简单的。
经济发展的关键不是让价格正确，而是让制度正确。
The first man who， having fenced in a piece of land， said 'This is mine，' and found people naïve enough to believe him， that man was the true founder of civil society.
The most revolutionary tool in modern agriculture isn't a machine—it's the farmer's knowledge passed down through generations.
创新是现代矿业的支柱，没有创新，我们只是在地上挖洞而已。
People lie for all kinds of reasons, but mostly they lie because the truth is too hard.