Dont think he debunked Dawkins Central argument. Because if you dont need to have an explanation of explanation, to accept the first explanation, like in his eg. Like finding some machinery on the back side of the moon, we dont need an explanation right away for this, because there is a possability of it happening, but in gods case, there isnt, not now not in the future, because god is supposed to be the first, so saying god would have to have a designer is valid argument, because the explanation itself would disprove god as some of you know it.
So god is a floating mind in the universe, eh? cool.