Collaboration is the foundation of great achievements.

心理学的研究就是研究生活的智慧。

The value of art is not in its price, but in its power to move people.

The very existence of libraries affords the best evidence that we may yet have hope for the future of man.

Happiness is not out there for us to find. The reason that it’s not out there is that it’s inside us.

The very essence of romance is uncertainty.

Function precedes form in the evolution of mental processes.

如果你在尝试改变世界，那么你正在做真正重要的事情。相信你每天都会在兴奋中起床。

你看得越多，看见的越少。

If you are free, you are not predictable.