Millions saw the apple fall, but Newton asked why.

To write is to descend into the abyss of oneself.

The most important thing for a leader is to have a clear vision and the ability to communicate it effectively to the team.

改变你看待事物的方式，你看待的事物就会改变。

健康的社会生活是当每个人类灵魂的镜子中都能反映出整个社区，并且当社区中每个人的美德都得以体现时。

自由是心灵的状态，获取它的最好方式是培育它。