结社的能力反过来取决于社区分享规范和价值观的程度，以及能够将个人利益服从于更大群体利益的程度。
The ability to associate depends, in turn, on the degree to which communities share norms and values and are able to subordinate individual interests to those of larger groups.
人工智能是自学者最好的老师。
农业创新不仅仅是技术问题；它关乎改变思维方式和拥抱可持续性。
"I guess that’s just part of loving people: You have to give things up. Sometimes you even have to give them up."