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.
每个艺术家都是他时代的孩子，但伟大的艺术家也是未来的父母。
If you can't mine it safely, you shouldn't mine it at all.