No man's knowledge here can go beyond his experience.

The first essential component of social justice is adequate food for all mankind.

Feelings are guides to action.

技术应该服务于可持续性，而不仅仅是利润。

译文：口头上说的话像蜂蜜一样甜，内心里却像剑一样歹毒。

The true value of a forest isn’t just in its timber, but in its ability to sustain life.

女人是用来被爱的，不是用来被理解的。