孔子说：“温习旧知识时，能有新收获，就可以做老师了。”

I strive to be a positive force in the world, through my work and through my actions.

Innovation is the eternal theme of enterprise development; without innovation, there is no future.

The world is a puzzle; the pieces are scattered, and no one has the picture on the box.

The fabulous country—the place where miracles not only happen, but where they happen all the time.

唯一的正义就是遵循灵魂真诚的直觉，无论是愤怒的还是温柔的。

I'm not a concert, I'm a opera.

这句话表达了茅以升对桥梁建设事业的执着追求和不懈奋斗的精神。

在科学中，最重要的不是获得新的事实，而是发现新的思考方式。