I have often been asked how my plays come about. I cannot say. Nor can I ever sum them up. I can only say that this is what happened. That is what they said. That is what they did.
智者自知其无知。
The theory of computation is not just about solving problems, but also about understanding the limits of what can be computed.
古人云：“欲工善其事，必先利其器。”要想把事情做好，首先必须要有便利的工具。
技术是答案，但问题是什么？
煤炭仍将是重要的能源，但前提是我们与时俱进。
The beauty of physics lies in its ability to explain the complex with the simple.