Quality starts in the soil; if you take care of the land, the land will take care of you.

Courage is the most important of all the virtues because without courage, you can't practice any other virtue consistently.

The only way to do great work is to love what you do.

我们不是从祖先那里继承了海洋，而是从子孙那里借来的。

Every man is guilty of all the good he did not do.

乐观对于有意义的生活是无价的。坚信未来是积极的，你就可以投身于比你更伟大的事业中。