Notice that there’s simply nothing prior to the initial boundary of space-time. Let’s not be misled by words, however. When I say, “There is nothing prior to the initial boundary,” I do not mean that there is some state of affairs prior to it, and that is a state of nothingness. That would be to treat nothing as though it were something! Rather I mean that at the boundary point, it is false that “There is something prior to this point.”