There is one thing we can do, and the happiest people are those who do it to the limit of their ability. We can be completely present. We can be all here. We can ... give all our attention to the opportunity before us.
(Conviction) is possible only in a world more primitive than ours can be perceived to be. A man can achieve a simply gnomic conviction only by ignoring the radical describers of his environment, or by hating them, as convinced men have hated, say, Darwin and Freud, as agents of some devil.
So long as we love we serve; so long as we are loved by others, I would almost say that we are indispensable; and no man is useless while he has a friend.