要理解行为，我们必须从生存和适应的背景中审视其目的。
To understand behavior, we must look at its purpose in the context of survival and adaptation.
The most profound truths are often the ones we deny.
I wanted to discover myself, the reason I was born, and the meaning of life.
Education is the most powerful tool for sustainable aquaculture development.
要想改变世界需先改变他自己。