“All loves have much in common, and any one will offer a useful, if not painless, education in the limitations and possibilities of being human. If you give your committed love to a person, an idea, or a cause, even should that person, idea, or cause be taken from you, or proven false, you will be a better lover—of anyone, of anything—for the experience. Because I am as religious person, I see this in characteristically grandiose, religious terms: The point of being human is to get better (and better) at caritas, at agape, at love.”