行动是正确的，因为它们倾向于促进幸福；错误是因为它们倾向于产生与幸福相反的结果。

在词语之间的沉默中，故事的真实意义常常存在。

In English every word can be verbed. Would that it were so in our programming languages.

历史既非无爱亦非无恨地书写或创造。

Entrepreneurs should have a sense of social responsibility, making money is not the only purpose.

"La memoria es un espejo que miente."

In mathematics, the art of proposing a question must be held of higher value than solving it.