I admit that's very unlikely (at least from our present point of view) and that's why I withhold any speculation concerning this issue. If there is no way to obtain any empirical evidence that backs up such speculations I don't see their merit. Therefore one speculation is as good as any other to avoid admitting that one simply does not know. (Of course there are people who admit that those are only speculations but there are others who claim they are the Truth because they "just know" it to be so)
There's more to life than science. How would you prove "love," scientifically?
Yet, there's something to be said for it.
Therefore one speculation is as good as any other to avoid admitting that one simply does not know.
Is all knowledge scientific?
Should a truth be ignored, simply because it might elude the grasp of science?