"Well, I started to tell you of my education, didn't I? But I learned nothing, you see, very little even about myself. And if I had I should die with my lips shut and the guard on my fountain pen--as the wisest men have done since--oh, since the failure of a certain matter--a strange matter, by the way. It concerned some sceptics who thought they were far-sighted, just as you and I. Let me tell you about them by way of an evening prayer before you all drop off to sleep.