Most of us really aren't horribly unique. There are 6 billion of us. Put 'em all in one room and very few would stand out as individuals. So maybe we ought to think of worth in terms of our ability to get along as a part of nature rather than being the lords over nature.
There is so much of good in human nature that men grow to like each other upon better acquaintance and this points to another way in which we may strive to promote the peace of the world.