"A double problem arises: There is first the difficulty of, if not the impossibility of demonstrating the existence of any creator or designer at all. I think I say something uncontroversial when I say that no theologian has ever conclusively demonstrated that such a designer can or does or ever has existed. The most you can do, by way of the argument from design, is to infer him or her or it from an apparent harmony in the arrangements - and this was at a time when that was the very best that, so to speak, could be done. But religion goes a little further than this already rather impossible task, and expects us to believe as follows: that the speaker not only can prove the existence of a said entity, but can claim to know this entity's mind - in fact, can claim to know it quite intimately; can claim to know his or her personal wishes; can, in turn, tell you what you may do, in his name - a quite large arrogation of power, you will suddenly notice, is being granted to the speaker here. The speaker can tell you that he knows - he cannot tell you how - but he can tell you that he knows, for example, that heaven hates ham, that god doesn't want you to eat pork products; he can tell you that god has a very very strong view about with whom you may have sexual relations, indeed, how you may have sexual relations with others; he can indicate, perhaps a little less convincingly but no less firmly, that there are certain books or courses of study that you might want to avoid or treat with great suspicion.”"