"You can't judge people by what they do with their lives. You can only judge them by how they treat you."
The only limit to our realization of tomorrow is our doubts of today.
文字有重量，作家必须承担这种重量的责任。
"And this I believe: that the free, exploring mind of the individual human is the most valuable thing in the world. And this I would fight for: the freedom of the mind to take any direction it wishes, undirected."
科学更多的是一种思维方式，而不是知识体系。