A hundred times every day I remind myself that my inner and outer life are based on the labors of other men, living and dead, and that I must exert myself in order to give in the same measure as I have received and am still receiving...
文学中的每个词都是一颗种子，可以在读者的心中长成一片思想的森林。
最激动人心的发现往往来自于质疑其他人认为理所当然的事情。
在我的一生中，大自然的新景象让我像孩子一样欢喜。
定义属于下定义的人，而不属于被定义的人。
你体内的每个细胞都承载着数十亿年前的故事。
在这个世界上，最有尊严的生活方式就是成为我们假装成为的人。
Failure is instructive. The person who really thinks learns quite as much from his failures as from his successes.
For the knowledgeable, words are the best display.