Innovation in livestock management isn't just about technology—it's about understanding the rhythm of nature and harmonizing with it.
Wise men talk because they have something to say; fools, because they have to say something.
小人办事,处理的原则是私利,合于私利的就看作利,违背私利的就看作害;君子办事,衡量的标准是道义,合于道义的就看作利,违反道义的就看作害。