一种善行没有内心的支持就不会长久，一种行为如果得不到自身的了解就无法树立。 

如果不衡量影响，我们只是在猜测可持续性。

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.

The key to success in dairy production lies in balancing efficiency with animal welfare.

当你专注于客户而非竞争时，成功就会到来。