译文：人际交往需把握分寸，过热则易生嫌隙，适度方能长久。体现处世的圆融。

Editing is a rewording activity.

永远不要停止学习，因为世界永远不会停止变化。

The only valid data for psychology are the reports of trained observers.

我想创作的艺术不仅仅是美丽的，还要有信息。

"We are all our own graveyards I believe; we squat amongst the tombs of the people we were."

Economic progress, in capitalist society, means turmoil.