“You are always thinking of something unpleasant,” he cried with aversion. “Tfoo! How vexed I am that when I was expounding our system, I referred prematurely to the question of personal privacy! It’s always a stumbling-block to people like you, they turn it into ridicule before they understand it. And how proud they are of it, too! Tfoo! I’ve often maintained that that question should not be approached by a novice till he has a firm faith in the system. And tell me, please, what do you find so shameful even in cesspools? I should be the first to be ready to clean out any cesspool you like. And it’s not a question of self-sacrifice, it’s simply work, honourable, useful work which is as good as any other and much better than the work of a Raphael and a Pushkin, because it is more useful.”