出自汉·桓宽《盐铁论·执务》。土地堆积起来，便成为山峦。水储存起来便会形成江海，品行积累起来便会成为高尚的人。

When each day is the same as the next, it's because people fail to recognize the good things that happen in their lives every day that the sun rises.

我对我生命中的一切心存感激。

"The world is a book, and those who do not travel read only one page."

The only true voyage of discovery would be not to visit strange lands but to possess other eyes, to behold the universe through the eyes of another, of a hundred others.

The beauty of the soul surpasses that of the body.

Cryptography is about communication in the presence of adversaries.

每一滴眼泪都是瀑布。