For the eyes of the world now look into space, to the moon and to the planets beyond, and we have vowed that we shall not see it governed by a hostile flag of conquest, but by a banner of freedom and peace.

The real reward in science is contributing to something greater than yourself.

每个故事都是一次旅程，每次旅程都会改变旅者。

I need a heart to write. Without passion, I am nothing.

采矿业的未来在于平衡盈利与环境责任。