I gave the cause.
Asimov thought that if there was matter present in nothingness (no space/time) a massive explosion of energy would occur. In the short story, a professor goes back in time to the start of the universe in his experimental research vessel and inadvertently causes the big bang.
You obviously do not understand the inconsistency I'm trying to point out here. You say you gave the cause. But you have a very limited definition of "nothingness." When I say "nothing," I literally mean
absolutely nothing. No space, no time, no matter.....
nothing. Your definition still allows for the existence of matter. It
has to, for your "cause" to make any sense! Your cause only explains how the matter turned into the universe----it does not explain where that matter came from. And that is what I'm trying to point out. An "accident," according to your own explanation, can only happen if there is already matter in existence.
So, as I said, even accidents do not come from nothing.They have an ultimate cause. Take the example I gave in my previous post. What "caused" the accident of my dropping the plate on the floor? A series of events. Which started with my picking up the plate. So let's follow the sequence here: 1) I, the plate, and the floor exist; 2) I pick up the plate; 3) I drop the plate; 4) the plate falls and hits the floor; 5) the plate shatters. Could the accident have happened if I, or the plate, or the floor did not exist? No, of course not. The accident requires the existence of all three things, and then a sequence of events, to happen. The ultimate cause of such an accident is actually the existence of "me." The plate does not pick itself up and drop itself on the floor. So the next natural question would be, Where did "I" come from?
In a similar manner, where did that matter come from that "accidentally" turned into the universe?
I hope all of this makes sense. I don't have a scientific mind, so my way of explaining things like this might be a bit discombobulated.