社会进步需要个体自由与社会责任的有机结合。
Social progress requires the organic combination of individual freedom and social responsibility.
物理学的美丽在于它能够用几个简单的方程来描述宇宙。
我不惧怕任何人，但我尊重每一个人。
仇恨只会毁灭仇恨者。
生活是一件非常稀有的事情。
Not for the sake of our health, though it's often presented that way, but because it's an escape from the human anthill. It's an escape from our own competition, and our own dramas. And that's why ween joy looking at glaciers and oceans, and contemplating the Earth from outside its perimeters, etc. We like to feel in contact with something that is non-human, and that is so deeply important to us.