What is this spirit in man that urges him forever to depart from happiness and security, to toil, to place himself in danger, even to risk a reasonable certainty of death? It dawned upon me up there in the moon as a thing I ought always to have known...
Sooner or later it must come out, even if other men rediscover it. And then...Governments and powers will struggle to get hither, they will fight against one another and against these moon people. It will only spread warfare and multiply the occasion...
