by Eric Steinhart
Charlie Stross, author of the highly-praised novel Accelerando, has written an interesting skeptical article on the technological singularity. The article makes many good points — except when it comes to “religion”. When it comes to “religion”, specifically religion and mind-uploading, what he says is remarkably silly. Here it is:
Uploading … is not obviously impossible unless you are a crude mind/body dualist. However, if it becomes plausible in the near future we can expect extensive theological arguments over it. If you thought the abortion debate was heated, wait until you have people trying to become immortal via the wire. Uploading implicitly refutes the doctrine of the existence of an immortal soul, and therefore presents a raw rebuttal to those religious doctrines that believe in a life after death. People who believe in an afterlife will go to the mattresses to maintain a belief system that tells them their dead loved ones are in heaven rather than rotting in the ground.
Pretty much every statement in that paragraph is false — and reflects a surprising ignorance about both Western philosophy and Christianity.
Stross says; “Uploading … is not obviously impossible unless you are a crude mind/body dualist.” On the contrary, mind-body dualism is maximally congenial to uploading. Dualism says that minds are separable from bodies. And classical writers like Locke used this separability to argue that minds could swap bodies – as in his famous Prince/Cobbler case. Functionalism is also friendly to uploading. Functionalism says (roughly) that the mind is to the brain as software is to hardware. And of course, Moravec and Kurzweil are functionalists. Uploading is harder the closer you get to mind-brain identity. If my mind is identical to my brain, then uploading is impossible.
Stross says: “Uploading implicitly refutes the doctrine of the existence of an immortal soul.” Huh? It surely doesn’t refute the existence of a Socratic-Cartesian soul, thought of as an immaterial thinking substance. Nor does it refute the Aristotelian theory that the soul is the form of the body. Souls are perfectly compatible with uploading. On the Aristotelian theory, uploading merely copies your soul from some natural biological substrate to some artificial computational substrate. Writers like Tipler (and Barrow and Tipler) are explicitly Aristotelians. And when Moravec and Kurzweil talk about patterns, they are talking about Aristotelian universals. Here it’s worth pointing out that the Aristotelian soul-theory was taken up by Thomas Aquinas (in his Treatise on Man in the Summa Theologica). Writers like Tipler, Moravec, and Kurzweil are in fact adopting something very close to the orthodox Catholic theory of the soul. Uploading goes quite nicely with traditional theories of the soul.
Stross says that uploading “presents a raw rebuttal to those religious doctrines that believe in a life after death.” And that’s really absurd. On the contrary, uploading would be a kind of empirical confirmation of the Thomistic doctrine of resurrection, and thus of the Catholic doctrine of resurrection. Uploading is exactly analogous to the doctrine of resurrection as replication developed by the Protestant theologian John Hick. Indeed, many Christian writers use computational analogies to develop their resurrection theories. These writers include Reichenbach, Mackay, Polkinghorne, Ward, and others. And here it’s worth noting that Moravec and Tipler explicitly use the term resurrection when they discuss uploading or its continuation into ancestor simulation. Uploading is just a technological resurrection theory.
Stross writes that if uploading “becomes plausible in the near future we can expect extensive theological arguments over it. If you thought the abortion debate was heated, wait until you have people trying to become immortal via the wire.” There are already extensive debates about it. Look at David Noble’s older book, The Religion of Technology. Or look at Robert Geraci’s brilliant book Apocalyptic AI. Or at the long list of publications on religion and transhumanism on my website.
Contrary to Stross, I think Christian traditions would encourage uploading. The pro-life doctrines of both Protestant and Catholic ethics would probably compel you to upload yourself (and others) if you could afford to do so. Uploading is just another form of life-extension technology, ethically no different than other life-support or extension technologies already in use. Indeed, it is easy to imagine Christian practices extending into cyberspace: you could get communion in cyberspace. And, if you had not yet converted to Christianity in your organic life, it is probable that you could convert in cyberspace.
Uploading would be a great confirmation of traditional Christian doctrines about life after death: it would be practical resurrection. Christians would surely say that if we can do it, then God can do it. Of course, they would also insist that our technical prowess can’t replace the glory of God. Human uploads, after all, won’t really be immortal – the sun will soon incinerate the earth, the universe will run down. Uploading will allow Christians to argue that God will upload us into heaven.