Another question I want to bring into the discussion: How do you think our society would look like if there were literally no young people around? No children, no teens, no mid 30s, nothing of the sort? Like, no one below a few thousand years? Because this is where the no aging/immortality scenario is ultimately heading, innit? I personally find a world without children horrible, but I'm sure others might like it.
If I expect to be dead before any of the consequences of my selfishness bear fruit, why would I care about those consequences?
it's this kind of mentality that has brought us global warming, economic catastrophe and bloody wars. not everyone is a nihilist, you know. some people don't even have kids, yet still devote their entire life for the betterment of humanities future. it's called altruism.
1. Certainly not an attack in either direction! Some interesting thoughts though.
agreed
2. How are they significant if everything *isn't* everlasting? Why should such significance change, what are you even using to determine significance?
a marriage is significant because our time on earth is our most precious and most sparse ressource (therefore it is signifcant imho, just like clean water, air, and living space are, because we know for a fact that those are limited, at least right now). making the decision to spend most of your time with one person is perhaps the single biggest commitment we as humans can make.
3. We don't know what this actually looks like. Maybe people move on, in contrast to current society/culture, after 200 years or something and just associate with whoever they feel like at the time.
absolutely true, it's just wild speculation. we have no idea how the human mind would cope with being alive for that long. maybe people utterly need the change after 200 years and decide to develop a completely different person via a sort of ego-death. I'd say that's not unlikely.
4. Unless we're also upgrading our minds, a lot, I don't think we have the capacity to remember several billion unique people. I struggle to remember significant details about people I knew 20 years ago as acquaintances, and their experiences would render them very different people to interact with now. Why would we anticipate this not being true in the hypothetical scenario of immortality?
I don't actually mean knowing every single person on earth, I doubt we can remember more than a few thousand people properly, but rather what I was trying to say is that without sufficient change there is no novelty, or at least no feeling of novelty, which is just as important. however consider the above point of people essentially reinventing themselves, which could clear up the issue somewhat.
5. So you say, but I see no reason it's a self-evident conclusion (unless you're asserting heat death of universe, I don't have an answer for that one). Also, it may well be the case that if we introduce immortality after X amount of time people WANT to go and do so on their own terms. Sounds horrific to today's conception of life/death, but maybe a 1200 year old feels differently?
I did not mean it as an "is", but rather an "ought". I think everybody should die at some point. it's something I deeply believe in (a belief like a religious belief). but yes, people leaving voluntarily could be the saving grace in this hypothetical scenario!
6. What *isn't* arbitrary? The existence of distant future lives isn't a foregone conclusion, even if we don't develop immortality. The way quoted paragraph reads, choosing not to have children is necessarily selfishness because one is denying non-existent people a chance at living. But even if we consider that, who are we to say these future lives should be prioritized over those already living? It's a strange position to take. People living now are also experiencing already and can already influence future choice...one of the few non-arbitrary distinctions in considering this.
The bolded part is very true and a slip up on my part I guess. we all tend to think teleological. but then you come in with the false equivalency. in the hypothetical scenario you are denying someone else the opportunity to live by taking up space, air, water and so on. that is undoubtedly selfish. by not having children and dieing you are doing the exact opposite, you are making space via self-sacrifice. Then comes the second bolded part. I genuinely have nothing to counter that, you are correct, it is entirely arbitrary. it's literally my breeder mentality manifesting itself. the rationale is the following: "more people ever having lived = good", "one person denying thousands of potential lifes=bad". you reveal it for what it is, which is non-justifiable. I cannot say why I would prefer for thousands of people to live a short life over one person to live a long life. it's some inherent preference for diversity I suppose.
7. That's not true actually, Earth predates life on Earth by a wide margin. Even more so for the universe.
i didn't mean change as in cosmic change, or change on earth, which is utterly insignificant for our pragmatic concerns, but rather societal, human, environmental, cultural change, should have made that clear.
8. The answer is that we don't know. I was thinking more of a "no aging/natural death" world by the way, not literal immortality where you can shoot someone 50 times or throw them into the sun and they don't die. I consider the former far more likely, and it spares us outlandish considerations like "everyone is immortal and doesn't need to eat and can't be killed no matter what". Incentives under such a model are hard to predict, I'll give you that, but I also don't think we're all becoming such literal gods even if we stop aging.
I don't think so either, but it wasn't my scenario, it was El Mac's scenario, and he didn't want "no aging", he wanted a world in which no kid dies of cancer or gets run over by a bus, and that's immortality and not "no aging". however, I think El Mac meant it in a medicinal sense, i.e. we are able to cure all ills, revive people, etc., not us being immune to literally everything, so if you denied someone service he could technically die. maybe
@El_Machinae can clarify? anyway, I actually prefer the "no aging" scenario, which comes with it's own set of problems.
9. How much of these changes are physiological properties of decline? You're making some assumptions we can't reasonably make.
True, I cannot prove that they're not physiological, however I fully believe that they're mostly cultural/conditioning.
10. Maybe everyone rejects eventually, or maybe only a small % do. I have no idea. I know from talking to various people that most told me they would reject the offer if they were offered immortality individually. Well over half, probably over 3/4 of the people I've asked answered that way.
Not me. If I'm given such an offer and it's legit (big IF on that one) I'd take it.
I think such a question is rather meaningless unless the real possibility is actually a thing and you're actually forcing people to make a decision. It is akin to asking: Would you shoot Hitler if you had the chance? Surely many people would say yes, but it*s doubtful if anyone actually would.