The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

If you want to be a leader, you have to be willing to make unpopular decisions.

"You never really understand a person until you consider things from his point of view."

The patient must always be at the center of everything we do.

I can resist everything except temptation.

最强大的人是能够承认自己弱点的人。

唯一让我继续前进的是我热爱我所做的事。