Success is a state of mind. If you want to succeed, start thinking of yourself as a success.
成功是一种心态。如果你想成功，就要开始把自己看作一个成功者。
The beauty of mathematics lies in its ability to describe the universe in a language that transcends cultural and linguistic barriers.
The future belongs to those who prepare today.
我们都会死，这让我们成为幸运的人。大多数人永远不会死，因为他们永远不会出生。
解决困难要在它还容易解决的时候下手，消除罪恶要在它还处于微小的时候进行。不要夸耀自己的善行以免助长祸乱，执法时不要手持刑具却犹豫不决。