Mental processes are the tools by which we build our survival.

I want to run a good race and inspire many people.

水产养殖实践的透明度能够建立与消费者和利益相关者的信任。

The fountain of content must spring up in the mind, and they who have so little knowledge of human nature as to seek happiness by changing anything but their own dispositions will waste their lives in fruitless efforts.