Love is the supreme positive emotion, the one that encompasses all others. It is the feeling of positive resonance that you experience when you connect deeply with another person.

Dreams are the seeds of greatness, but hard work is what makes them grow.

The deepest principle in human nature is the craving to be appreciated.

Man is not made for defeat. A man can be destroyed but not defeated.

历史不仅仅是关于过去；它是关于过去如何塑造未来。

如果一个人不过高地估计自己，他就会比他自己所估计的要高得多。