THIS BOOK is in no sense dogma to be believed. It is an attempt at exploration of Ideas which are alive and can therefore enter our consciousness and bring change. We can all recognise the faculty for apprehending an idea for its very beauty. We seize it out of the ether, with a feeling "that's lovely, that gives meaning to life." And then, all too often, the cold intellect comes in and says, "Oh, no you don't You can't prove that and you must not accept what cannot be demonstrated to the senses." But we are exploring the supersensible worlds. The technique is to take these ideas (if we like...