It is good that you used quotation marks around the word “alive”. What is “alive” and what is not is a thorny question. The best definition is that life is “complex reaction to complex stimuli”, regardless of the material that entity is “made of”. The computers may not be biologically alive, but they can be intellectually alive.
I’ve never heard that definition of “alive” before. But since we’re using the word “alive”, and not “human”, or “sentient”, I don’t think even that goes far enough to matter in terms of ethics. Animals adapt to their environments and show “a complex reaction to complex stimuli”, but do not do so at the same level as humans. Because of this, most people judge them to have less value than humans, and will kill them to further the goals of mankind.
It should be noted that this
isn’t the reasoning of Christianity. For Christians, human beings are precious not only because of their intellectual capacity, but because each of us is made in the image and likeness of God. That’s part of why I think the question of computers with human reasoning is so interesting- they
wouldn’t be made in the image of God, but they
would be made in the image of humans, who are in themselves image-bearers of God. I’m wondering where that leaves these second-hand copies, and until we actually create them, I don’t think we can say.
The word “soul” has several definitions. One of them is supposed to be “give” us rational thinking. Building a very good AI will make that assumption useless and superfluous, just like the discovery of microbes made the assumption that certain illnesses are caused by “demonic possession” useless and superfluous. Of course some higher apes exhibit a very human-like behavior, they are able to conduct a conversation via sign language. And they are not supposed to have a “rational” soul. So this whole “soul-thing” is just nonsense.
Well, since we’re on a Catholic site, most of us are using the Catholic definition of “soul”. I think that’s the part of us that is made in the image and likeness of God, as discussed above. But I am aware of the fact that apes can participate in human conversations. That means that conversation isn’t a distinctly human trait, which is interesting to think about. I know people have discussed a lot of things that
could seperate us from apes (other than our souls), but I’m not sure if any of them check out. One of them is the idea of “the triangle”, a relationship formed between two beings and an object as both discuss, notice, or learn about the object. Apparently, you can’t exactly teach apes like you can human children- you have to wait for them to learn on their own by copying. I’m not sure it’s relevant to the current conversation, but I think that’s also fascinating.
Such systems already exist, in a simple form. Medical diagnostic programs, stock market analyzing programs, and a whole lot more. There are self-modifying programs, too. These programs attempt to optimize their own performance. Sometimes they fail, other times they succeed. At the end not even their creator can figure out how did they achieve their superior performance.
Cool! This isn’t an area I devote a lot of time to reading about, but I’m happy to hear that we can make programs that adapt by themselves. But from what you’re saying, it’s still on a pretty basic level, and we don’t need to worry about drawing the line between programming and “thought” yet.
The point is that a “perfect” or a “semi-perfect” emulation cannot be distinguished from the reality. Of course this is expressed in the old duck-principle.
We’re certainly not anywhere near a perfect of semi-perfect emulation of human behavior, so outside of science fiction, the point is still moot.
I do think that people would continue to cherish the original Mona Lisa, though, simply because Da Vinci created it. It doesn’t have to do with the physical object itself, but there is something valuable about the original in most people’s eyes. You’d probably witness a similar preference if artificial humans ever became reality.
Correct again. I have a suspicion that a “full blown” artificial human will not be built for quite a long time, since it has no practical use. But, then again, humans have a lot of curiosity, so who knows? Since you like science fiction, I suggest you read the books of Stanislaw Lem, especially “The Cyberiad”. They are philosophically “deep” and very entertaining.
I’ll check them out, thanks!
I think if we have the ability to create artificial humans, we will. Even if they don’t have a practical purpose, I think that’s one of those things that a lot of people are interested in and would want to experiment with. I doubt they’ll ever become commonplace, but I’m sure we’ll at least try to create one someday.