Is the AI timeline too short to have children?

I have a toddler, a couple thoughts:

If I were to die right now, I would at least have had a chance to live something like a fulfilling life - but the joy of childhood seems inextricable from a sense of hope for the future.

I don't agree with this at all. I remember being a happy child and the joy was all about things that were happening in the moment, like reading books and playing games. I didn't think at all about the future.

Even if my children's short lives are happy, wouldn't their happiness be fundamentally false and devoid of meaning?

I think having a happy childhood is just good and nothing about maybe dying later makes it bad.

But now, both as I'm nearing the family-forming stage in my life, and as the AI timeline seems to be coming into sharper focus, I'm finding it emotionally distressing to contemplate having children.

I'm not going to claim that I know what's in your mind, since I don't know anything about you. But from the outside, this looks exactly like the same emotional dynamic that seems to be causing a lot of people to say that they don't want to have kids because of climate change. I agree with you that AI risk is scarier than climate change. But is it more of a reason to not have kids? It seems like this "not having kids" conclusion is a kind of emotional response people have to living in a world that seems scary and out of control, but I don't think that it makes sense in either case in terms of the interest of the potential kids.

Finally, if you are just hanging out in community spaces online, the emotional sense of "everyone freaking out" is mostly just a feedback loop where everyone starts feeling how everyone else seems to be feeling, not about justified belief updates. Believe what you think is true about AI risk, but if you are just plugging your emotions into that feedback loop uncritically, I think that's a recipe for both unnecessary suffering and bad decisions. I recommend stepping back if you notice the emotional component influencing you a lot.

If AI kills us all, will my children suffer?

My feeling is that in most AI-kills-us-all scenarios, the AI kills us all quickly.

Will it be my fault for having brought them into the world while knowing this would happen?

You don't know that this will happen, so no. Arguably it will be your fault for having brought them into the world while knowing it might happen -- but we all already know that if we have children they are likely to die eventually, and that they might suffer any quantity of the slings and arrows of outrageous fortune. Those of us who have children generally either haven't tried to weigh the good against the bad or else have decided that the good outweighs the bad; it is not obvious to me that the risk of AI catastrophe makes a big difference to that calculation, but obviously what you think about that will depend on how likely you think the various possible kinds of catastrophe are.

Even if I think we'll all die painlessly, how can I look at my children and not already be mourning their death from day 1?

I'm sorry to be the bearer of bad news, but any children you have will most likely die anyway in the end, AI or no AI. When I look at my daughter, or at anyone else I care about, I am not "already mourning their death" (unless maybe they are terminally ill) because, well, why should I be? There's plenty else about them to celebrate, plenty of things to pay attention to in the moment; why should their death be what I focus on, if it isn't imminent and if I can't do much about it?

Even if my children's short lives are happy, wouldn't their happiness be fundamentally false and devoid of meaning?

Any notion of "meaning" that tells you that no one's happiness should be celebrated needs throwing out and replacing with something better.

A happy child is a happy child. Their happiness makes the world brighter. If they are in fact inevitably going to be dead five years from now, that is a sad fact but it doesn't nullify the value of their happiness now.

A question you haven't (explicitly) asked: Suppose you refrain from having children now, out of fear of AI catastrophe, and suppose that it turns out that there is no AI catastrophe in the near future. How would you feel about that?

I don't want to claim that you should definitely have children. Maybe you shouldn't. That depends (among other things) on how likely you actually think AI catastrophe is, and how you expect it to unfold if it happens. But I do think that, AI or no AI, catastrophe or no catastrophe, children or no children, you will likely be both happier and more effective in whatever you do if you are able to get past that sense of doom and distress.

I don't think there's a clear answer here. That said, the reason I don't have a second kid [LW(p) · GW(p)] is that my timelines dropped from 30% by 2040 to 70%+ by 2040 [LW(p) · GW(p)], and are now shorter still.  :'(

I think a big part of it is whether you are doing stuff to reduce AI risk, and whether having a kid would substantially impede your ability to do so. For me I think the answer is yes.

but the joy of childhood seems inextricable from a sense of hope for the future.

People have disagreed about the childhood experience, but--I suspect this is true of the parenthood experience. Like, the difficulty of parenting is frontloaded and the rewards (while they do start off high!) grow with time. You should try to estimate where the crossover point is, and then from there whether it makes sense to try to have kids now.

[Also, my guess is if you're going to have kids, the sooner the better, in part because it's more likely to pay off / rapid AI changes might require lots of attention, which will be less scarce the older your children are.]

Personally, I don't think AI timelines change much, because I never understood how anyone could have such a low threshold for a fulfilling life that they are happy with less than 100 years - until everyone are at least having their own billion-year adventure, it's obviously better to get by with fewer dead people. But children themselves may have their own altruistic preferences and be mostly fine with being born for a chance of a long path.

How can I look at my children and not already be mourning their death from day 1?

Suppose you lived in the dark times, where children have a <50% of living to adulthood. Wouldn't you still have kids? Even if probabilistically smallpox was likely to take them?

If AI kills us all, will my children suffer? Will it be my fault for having brought them into the world while knowing this would happen?

Even if they don't live to adulthood, I'd still view their childhoods as valuable. Arguably higher average utility than adulthood.

Even if my children's short lives are happy, wouldn't their happiness be fundamentally false and devoid of meaning?

Our lifetimes are currently bounded, are they false and devoid of all meaning?

The negentropy in the universe is also bounded, is the universe false and devoid of all meaning?

For millenea, parents have had children, knowing they will suffer many things and then die.  For decades, many have expected it to happen sooner rather than later.  Neither immortality nor certainty of long life free of suffering was ever on the table, for  anyone. 

You haven't decided that your future life is negative-expectation, right?  You're expecting some joy, satisfaction, and good work/effort, along with the pain and eventual end.  Why would you expect your counterfactual child to prefer not to exist, for whatever time and experiences they might have?

I am having a kid this year. I also have worked for MIRI for about four years, and CFAR before that; I'm in the cluster that is approximately the doomiest of doom-forecasters.

I think some people have already mostly said what I want to say, in their own answers, but I wanted to add the strength of my ... money-where-my-mouth-is example?

Separately, some people have already pushed back on this, but I want to push back much harder:

but the joy of childhood seems inextricable from a sense of hope for the future

This is a super false-to-the-experience-of-most-children sentiment; it might've been true for you and it's probably true for nonzero children, but it is extremely wrong as a statement about children in general. I don't know what perspective it emerged from, but I'm fighting back ... feeling pretty offended, on behalf of young children (and I dunno how much I'm succeeding). It is very very very wrong, and it has harmful social effects, up to (for example) possibly being the swing vote that causes an entire person not to exist, when otherwise it would've seemed good to you to allow them to exist, but also including smaller things like delegitimizing the everyday experience of a child as being somehow fundamentally impoverished, lesser or less important than that of an adult.

"NO," in other words, to your last question.

At the outset, I'll say that the answer to 'should you have kids?' in general, is probably not. I'll also say that I've seen/had this discussion dozens of times now and the result is always the same: you're gonna do what you want to do and rationalize it however you need to. The genes win this fight 9 times out of 10.

If you're rich (if you reasonably expect to own multiple properties and afford all of lifes luxuries for the rest of your life), it's probably okay - you won't face financial ruin and your children will be insulated from the worst of what's to come, probably.

(It's still insanely bad for the environment though.)

AI is just one of a long long long long list of horrible things we have to look forward to in the coming decades. Not even mentioning all the horrible things that are already here - being a kid is no picnic nowadays.

One of the podcasts I listen to, The Great Simplification by Nate Hagens, has interviewed dozens of people whos focus is on understanding the world and anticipating the future, and toward the end of each episode he asks each of them the same few questions - one of which is something like 'what would you say to children today? What advice would you give?' - and almost without exception the people he's interviewing express remorse about the legacy they've left for their children and grandchildren: we're sorry, we tried, we failed, we're so so sorry.

If you have kids, which I expect you will, the one piece of advice I'd give you is to whole-ass it, maximum effort. Keep them away from the internet, teach them yourself, give them every opportunity to discover and create the relationships and passions that they will need to flourish, nurture them at every opportunity.