这是真的：要欺骗一个诚实的人是很难的。

"The most important thing is to keep learning and adapting."

The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.

唯一真正有价值的东西是直觉。

I think the target of anything in life is to be happy.

The value of life lies not in the length of days，but in the use we make of them.

The world needs science, and science needs the world.