We don't know all the answers. If we knew all the answers we'd be bored, wouldn't we? We keep looking, searching, trying to get more knowledge.
“The boys of my people began very young to learn the ways of men, and no one taught us; we just learned by doing what we saw, and we were warriors at a time when boys now are like girls.”
“Similarly, the problem of the rights of the state in the disposition of inheritances left by individuals presents social aspects of the first importance.”