人生最大的幸福是确信我们被人爱着；因为自己而被爱，或者更确切地说，尽管自己而被爱。

数学家研究纯数学不是因为它有用；他研究它是因为他喜欢它，他喜欢它是因为它美丽。

"The world is full of poetry. The air is living with its spirit; and the waves dance to the music of its melodies, and sparkle in its brightness."

The first step in the art of cutting metals is to find a man who has the necessary skill and experience to do the work.

To write is to carve words into the flesh of time.