Ah, it is the fault of our science that it wants to explain all; and if it explain not, then it says there is nothing to explain. But yet we see around us every day the growth of new beliefs, which think themselves new; and which are yet but the old, which pretend to be young like the fine ladies at the opera. I suppose now you do not believe in corporeal transference. No? Nor in materialisation. No? Nor in astral bodies. No? Nor in the reading of thought. No? Nor in hypnotism.