Words have no power to impress the mind without the exquisite horror of their reality.

The creative act is not pure. History evidences it. Sociology extracts it. The writer loses Eden, writes to be read and comes to realize that he is answerable.

My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.

The trees are our elders, and they have much to teach us.

工作的乐趣在于一个词——卓越。知道如何做好一件事就是享受它。