没有人真正了解其他人。他所能做的最好的事情就是假设他们和他自己一样。
No man really knows about other human beings. The best he can do is to suppose that they are like himself.
The mystery of the universe is in these dots.
多线进化是对因对不同环境的不同适应而产生的文化多样形式的研究。
科学是一股向善的力量，但前提是我们明智地使用它。
民主不是观众运动。
It does not matter how slowly you go as long as you do not stop.
当你改变看待事物的方式时，你看待的事物也会改变。
人的一生，必然要经过苦、乐磨炼；在苦难中练就的幸福，才最为长久。
I don't think about being the best. I think about being better than yesterday.