The quality of government is more important than the form of government.

Sometimes, the smallest step in the right direction ends up being the biggest step of your life.

The only person you should try to be better than is the person you were yesterday.

"The world is a shadow, and the shadow is a lie."

小心你讨厌的人，可能是你某天必须合作的对象。

采矿业是周期性的，但伟大的公司是由那些既能驾驭低迷期又能驾驭繁荣期的人建立的。