Sustainable fishing is not an option; it is a necessity for survival.

I was born with an enormous need for affection, and a terrible need to give it.

The work is always changing.

Hard work beats talent when talent doesn't work hard.

建筑是一种感性的媒介，而不仅仅是视觉的。

The proper study of psychology is the prediction and control of behavior.

每种材料都有自己的记忆和历史。