农业创新不仅仅是技术问题，更是思维方式的转变。

一本好书应该让你在结束时感到...略微疲惫。阅读时你经历了多重人生。

Make no mistake about it: Computers process numbers - not symbols. We measure our understanding (and control) by the extent to which we can arithmetize an activity.

The strength of a nation's institutions is not just in their formal rules, but in the informal norms that govern behavior and the degree to which they are internalized by the population.