I found that the very people who said that mankind was one church from Plato to Emerson were the very people who said that morality had changed altogether, and that what was right in one age was wrong in another. If I asked, say, for an altar, I was told that we needed none, for men our brothers gave us clear oracles and one creed in their universal customs and ideals. But if I mildly pointed out that one of men's universal customs was to have an altar, then my agnostic teachers turned clean round and told me that men had always been in darkness and the superstitions of savages.