The most important word in science is not 'Eureka!' but 'That's funny...'

I think that the most important thing a woman can have - next to talent, of course - is her hairdresser.

Democracy is the worst form of government except for all those other forms that have been tried from time to time.

The major credit I think Jim and I deserve... is for selecting the right problem and sticking to it.

"I can resist everything except temptation."

你的声音就是你的力量，永远不要让别人压制它。