若要苗条的身材，把你的食物分享给饥饿的人。
For a slim figure, share your food with the hungry.
多线进化论是研究特定文化如何适应特定环境的进化过程。
The real art of conversation is not only to say the right thing at the right place but to leave unsaid the wrong thing at the tempting moment.
Many backward steps are made by standing still.
Overfishing is a crisis, but aquaculture done right can be part of the solution.
数学是理性的音乐。
The strengths approach is about identifying what is right with people and building on those qualities.