现代化学家不满足于仅仅成为化合物的制造者;他必须是自然的解释者。
The city is a great artifact, the supreme work of human civilization.
I was asked to act when I couldn't act. I was asked to sing 'Funny Face' when I couldn't sing, and dance with Fred Astaire when I couldn't dance. Do things that you don't know you can't do.