The value of a psychological concept is in its life application.

Sustainable forestry is not a cost - it's the smartest long-term business strategy we have.

The discovery of exoplanets has opened a new window on the universe, allowing us to explore worlds beyond our solar system.

软件一直处于紧张状态。具有象征意义是任意完美的。但它也可以任意更改。

唯一能让你快乐的是你自己的微笑。

镜子经过淬炼会越来越明亮，钢铁经过锤炼会越来越坚硬。

（俗语说，老狗学不会新把戏）对于伯克希尔子公司那些高龄经理，巴菲特评论说