The beauty of physics lies in its ability to explain the complex with simple principles.

我的话在她心中：冰冷的抛光石头沉入沼泽。

Neither the life of an individual nor the history of a society can be understood without understanding both.

The quality of an organization's ethics determines the quality of its decisions.

The fight for sustainability is the fight for our future.

反反复复地做同一件事情，不是孩子天生就喜欢的，但是在重复的过程中，孩子熟能生巧。

You have to believe in yourself when no one else does.

最重要的行动从来都不会让人感到舒适。