I write plays because I have a strong moralistic streak.

The growth of an enterprise is a process of continuous trial and error.

事实是，大多数时候我都不知道自己在做什么，但我还是做了。

Black holes are not just cosmic vacuums; they are the ultimate laboratories for testing the limits of our physical theories.

To write is to resist.

世界上最好和最美丽的东西是看不见甚至摸不到的——它们必须用心去感受。