我们这个时代最大的挑战不是技术上的,而是伦理上的。
I'm not a rapper, I'm a Korean legend.
The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
Learning makes wise, but does not make happy.
I have never been able to write a happy play. I can't. I can write a funny play, but not a happy play.
In the desert, I had found a freedom unattainable in civilization.