创新不仅仅是技术的问题；它关乎改变人们的思维和行动方式。

乳制品行业必须发展，以满足人类和地球的需求。

You are not the opinion of somebody who doesn't know you.

To be a philosopher is not merely to have subtle thoughts, nor even to found a school, but so to love wisdom as to live according to its dictates.

再说,义就是匡正的意思,不能以下正上,必须是以上正下。