Atheists and the afterlife
So I’ve been reading the Summa Theologica, which got me interested in seeing actual discussion about the Five Ways, i.e. Aquinas’ proof of the existence of god. What do I do? I google it. And I get thousands of random atheists glibly “disproving” them in a few sentences with Logic 101. ALL HAIL THESE BRILLIANT MINDS.
But that’s not what I really want to talk about. Surely, Aquinas’ arguments deserve more thought than “actually, this is a fallacy...”, especially if such a statement is uttered by someone who does not even understanding the original argument. Ah, well, it’s another subject for another time, let’s get to the point: While grinding my teeth at the aforementioned, I also stumbled upon statements such as “atheists don’t believe in an afterlife”.
We already know that’s not what atheist means - it’s the lack of a belief in a god, nothing more - but disregarding that basic point, let’s get down to brass tacks. What these people mean is clearly “naturalists do not believe in an afterlife”, and that’s what I really want to ramble about. I don’t agree.
I’m going to just express a simple thought. Your consciousness arose ex nihilo* - from nothing - once, and you can prove that. You think, therefore you are. Your consciousness exists, and this is, to you, as indisputable to you as my consciousness existing is to me. Therefore, your consciousness must have come into being.
* I know your consciousness arises from your brain, but that brain could have manifested any other consciousness, as billions upon billions of other brains did. Therefore, I say ex nihilo; it’s not perfectly correct here, but it doesn’t matter.
With me so far? Your consciousness has already manifested itself once. Unless you’re saying that something can only happen once in eternity, there is no logical reason to conclude that your consciousness can’t manifest again, or that it has not manifested before. Of course, you would not remember; the memories are gone with the brain, barring the existence of a soul. You would have absolutely no relation to whoever you were before. Yet, it’d still be your consciousness - the same essence of being. It’s hard to put in words, but there is nothing metaphysical about this. Your consciousness exists now, and there is nothing metaphysical about that. It could exist again, in a timeframe of eternity. It’s unscientific to presume that your consciousness is a one-off event; anything that occurs once can occur again, given the same conditions, or even other conditions. If there never were conditions for your consciousness to exist, then it would not; if there were, they could occur again.
And that’s an afterlife. It’d be an entirely different you, presumably. Most certainly you would not remember existing before. It’s not survival after death, but it is a new existence after death. Regardless, it has to be classified as an afterlife, given that it is a life after death. As far as I can tell, this is perfectly compatible with a rationalist/naturalist view. It certainly is compatible with an atheist view, given that no god is involved at any point.
Even if everything I just said was demonstrably untrue (and it might be, I make no claims otherwise), it does not make statements such as “there is no afterlife” valid. We don’t know. You could say that “We have not proven an afterlife exists, and therefore I do not believe in one”, certainly. But you do not have the authority to dismiss the entire concept out of hand, as if you had all possible knowledge of everything. This is elementary logic; “X has not been proven, therefore X does not exist” is more than a fallacy, it is inherently illogical.
I’m not even going to get into thought experiments such as solipsism, existence being a simulation and so on; these are thing that could theoretically be true but by necessity unobservable. There are a number of afterlives that even the most diehard skeptic/naturalist/rationalist can believe in, without being any less of any of those things. That’s my point. We can’t even quantify consciousness yet, for god’s sake. Take it easy with the elitist attitudes.