制革厂的遗产应以其对环境的守护来衡量。

Learning makes a man fit company for himself.

The beauty of mathematics is that it allows us to see the world in a way that is both precise and profound, revealing the underlying order that governs all things.

To write is to choose between silence and lies.

Never be afraid of the moments-thus sings the voice of the everlasting .

你应该向你的竞争对手学习，但永远不要抄袭。抄袭你就会死。

Follow your heart, and use it to lead your life. Anything else is secondary.

我们不是以孤立的想法思考，而是以持续的目的导向活动流思考。