Thanks for the breakdown of effects! It was helpful for identifying our cruxes. Ignoring unknowns[1], there are two uncertain quantities under consideration:
The expected value of veganism continually reminding you of the importance of caring about others.
Veganism has substantially increased my dedication to my altruistic work, and I think itās increased the likelihood that Iāll stay altruistic and continue to contribute to the most important causes for the long term.
Being vegan shows others that you take altruism seriously, and makes you more likely to inspire others to take altruistic steps in their own lives, possibly including transitioning to direct work in x-risk reduction. This can be especially impactful if youāre well-positioned to influence the long-term future.
The expected loss in productivity from veganism.
I find quantity 1 >> quantity 2, and I think you find quantity 2 > quantity 1.
As a completely separate point, I also think that there are far lower-hanging fruit for maximizing productivity than eating meat, and the fact that some people pick the meat-eating fruit rather than the lower-hanging fruit is evidence of motivated reasoning.
I think being vegan makes me lose 5 minutes of productivity per week. Thatās 30 seconds of taking supplements each morning * 7 days per week = 3.5 minutes, plus 90 seconds of reading grocery labels to make sure they donāt contain animal ingredients.
If I wanted the same productivity gain, I could spend 5 fewer minutes playing online chess, or watching videos about future megastructures, or reading Wikipedia. So if I were hyperfocused on optimizing productivity and cared about nothing else, itād still be pretty weird for me to conclude that eating meat should be the first change to make.
Iāll close with a relevant quote:
What we find important can be fickle and more dependent on environmental cues than we might think. As a result, we may want to embed ourselves in physical and social environments that can best foster our altrustic work. While productivity is important, we also need to keep our lives balanced, both for our long-term sustainability and because of the benefits of learning about many fields. Sometimes we do selfish things, and itās better to admit this and move on than distort our beliefs to try to justify it.
I think the unknowns you listed are quite important, though I feel quite clueless when speculating on them. If we knew for certain that our simulators would turn us off once the hinge of history was over, I think our priority would shift to reducing as much present-day suffering as possible, which I think in practice means prioritizing animal welfare. On the other hand, I think being a simulation should increase your credence in theories where only you and perhaps those close to you are actually conscious, and others are low-fidelity constructs which have much less expected moral importance.
I think being vegan makes me lose 5 minutes of productivity per week.
Okay, it looks like this is where weāve been talking past each other. I agree with you that if being vegan costs only a few minutes per week, then switching to eat meat would be a bizarre thing to do.
For me, when I spent a year being vegan, I felt near-constantly unsatiated and low on energy, irritable and mentally slow.[1] My guess was that this was costing me as much as 30% of my productivity, or ~18 hours per week. The internal experience for me was something like, āOkay, Iāve already changed jobs to try to do good directly, which involved life sacrifices, and I already donate. Adding this being-hungry-and-irritable-the-whole-time thing on top is a step further than Iām willing to go. In fact, if I take this step, I might be more likely to burn out and become disillusioned with all this altruism business.ā
It may well be that Iām unusually ill-suited to a vegan diet,[2] and that my original comment reflects typical mind fallacy on my part. When I wrote that comment, I was non-consciously assuming that: 1) for a nontrivial number of people working directly in x-risk reduction, being vegan would, or does, incur a cost on the order of a few hours (as opposed to a few minutes) of productive work per week; 2) struggles like mine are common enough stories[3] in vegan and vegan-adjacent circles that readers would understand 1, or something close to 1, to be my background assumption.
And I did try hard to make the vegan diet work. I was tracking all my vitamins and nutrients and consuming ample calories. Iād also put in an āupfrontā effort of at least 10 hours of reading about vegan diet pitfalls (and how to avoid them), researching supplements, and experimenting with vegan foods and recipes.
(Possibly also worth mentioning: 1| Nowadays, Iām reducetarian, at 60% meat consumption relative to before my failed vegan conversion. 2| I expect my non-vegan diet, both now and before, is 99th percentile for healthfulness (i.e., itās nothing close to the average British or American diet; I was an athlete in college and received substantial nutrition coaching). I mention this to acknowledge that my vegan diet was up against a very highāperhaps unfairly highābaseline.)
I remember coming across a large (~20k members) Reddit community at the timeāI think it might have been r/āAntiVeganāwhich, as best I could tell, was partially (mostly?) made up of former vegans. These former vegans would recount the negative health effects theyād experienced while being vegan. I took this as pretty strong evidence that (plenty of) other people out there had had as rough a time trying to be vegan as I did.
Yep, in retrospect, my ā5 minutesā remark didnāt sufficiently account for the adjustment period. I went through a similar adjustment to yours, and spent several months constantly hungry and low energy. (The mental slowness sounds like a symptom of B12 deficiency, which I had at first, but stopped once I started supplementing.) By a yearās end, I was back to normal. I can see how my comment could have been understood as diminishing what you went through, which wasnāt my intention :)
I agree that burnout is important to stave, and being dedicated to sufficiently altruistic pursuits can help you accomplish a lot more good than your dietary choices.
As a compromise, what do you think about choosing beef when itās an option rather than other meat choices (chicken or pork)? In terms of suffering reduction, a non-vegan diet where beef is the only meat consumed is perhaps 90% of the way there.
(Also, this is very tangential to the main thread, but I spotted in your footnote:
I think being a simulation should increase your credence in theories where only you and perhaps those close to you are actually conscious, and others are low-fidelity constructs which have much less expected moral importance.
This is likely incorrect, I believe, for the reasons Bostrom gives:
In addition to ancestor-simulations, one may also consider the possibility of more selective simulations that include only a small group of humans or a single individual. The rest of humanity would then be zombies or āshadow-peopleā ā humans simulated only at a level sufficient for the fully simulated people not to notice anything suspicious. It is not clear how much cheaper shadow-people would be to simulate than real people. It is not even obvious that it is possible for an entity to behave indistinguishably from a real human and yet lack conscious experience. Even if there are such selective simulations, you should not think that you are in one of them unless you think they are much more numerous than complete simulations. There would have to be about 100 billion times as many āme-simulationsā (simulations of the life of only a single mind) as there are ancestor-simulations in order for most simulated persons to be in me-simulations.
Nonetheless, I do agree with the other point you make:
If we knew for certain that our simulators would turn us off once the hinge of history was over, I think our priority would shift to reducing as much present-day suffering as possible, which I think in practice means prioritizing animal welfare.
Thanks for the breakdown of effects! It was helpful for identifying our cruxes. Ignoring unknowns[1], there are two uncertain quantities under consideration:
The expected value of veganism continually reminding you of the importance of caring about others.
Veganism has substantially increased my dedication to my altruistic work, and I think itās increased the likelihood that Iāll stay altruistic and continue to contribute to the most important causes for the long term.
Being vegan shows others that you take altruism seriously, and makes you more likely to inspire others to take altruistic steps in their own lives, possibly including transitioning to direct work in x-risk reduction. This can be especially impactful if youāre well-positioned to influence the long-term future.
The expected loss in productivity from veganism.
I find quantity 1 >> quantity 2, and I think you find quantity 2 > quantity 1.
As a completely separate point, I also think that there are far lower-hanging fruit for maximizing productivity than eating meat, and the fact that some people pick the meat-eating fruit rather than the lower-hanging fruit is evidence of motivated reasoning.
I think being vegan makes me lose 5 minutes of productivity per week. Thatās 30 seconds of taking supplements each morning * 7 days per week = 3.5 minutes, plus 90 seconds of reading grocery labels to make sure they donāt contain animal ingredients.
If I wanted the same productivity gain, I could spend 5 fewer minutes playing online chess, or watching videos about future megastructures, or reading Wikipedia. So if I were hyperfocused on optimizing productivity and cared about nothing else, itād still be pretty weird for me to conclude that eating meat should be the first change to make.
Iāll close with a relevant quote:
Brian Tomasik, āStaying Altruistic for the Long Termā
I think the unknowns you listed are quite important, though I feel quite clueless when speculating on them. If we knew for certain that our simulators would turn us off once the hinge of history was over, I think our priority would shift to reducing as much present-day suffering as possible, which I think in practice means prioritizing animal welfare. On the other hand, I think being a simulation should increase your credence in theories where only you and perhaps those close to you are actually conscious, and others are low-fidelity constructs which have much less expected moral importance.
Thanks for your constructive reply.
Okay, it looks like this is where weāve been talking past each other. I agree with you that if being vegan costs only a few minutes per week, then switching to eat meat would be a bizarre thing to do.
For me, when I spent a year being vegan, I felt near-constantly unsatiated and low on energy, irritable and mentally slow.[1] My guess was that this was costing me as much as 30% of my productivity, or ~18 hours per week. The internal experience for me was something like, āOkay, Iāve already changed jobs to try to do good directly, which involved life sacrifices, and I already donate. Adding this being-hungry-and-irritable-the-whole-time thing on top is a step further than Iām willing to go. In fact, if I take this step, I might be more likely to burn out and become disillusioned with all this altruism business.ā
It may well be that Iām unusually ill-suited to a vegan diet,[2] and that my original comment reflects typical mind fallacy on my part. When I wrote that comment, I was non-consciously assuming that: 1) for a nontrivial number of people working directly in x-risk reduction, being vegan would, or does, incur a cost on the order of a few hours (as opposed to a few minutes) of productive work per week; 2) struggles like mine are common enough stories[3] in vegan and vegan-adjacent circles that readers would understand 1, or something close to 1, to be my background assumption.
And I did try hard to make the vegan diet work. I was tracking all my vitamins and nutrients and consuming ample calories. Iād also put in an āupfrontā effort of at least 10 hours of reading about vegan diet pitfalls (and how to avoid them), researching supplements, and experimenting with vegan foods and recipes.
(Possibly also worth mentioning: 1| Nowadays, Iām reducetarian, at 60% meat consumption relative to before my failed vegan conversion. 2| I expect my non-vegan diet, both now and before, is 99th percentile for healthfulness (i.e., itās nothing close to the average British or American diet; I was an athlete in college and received substantial nutrition coaching). I mention this to acknowledge that my vegan diet was up against a very highāperhaps unfairly highābaseline.)
In moral trade terms, being vegan is probably far from my comparative advantage.
I remember coming across a large (~20k members) Reddit community at the timeāI think it might have been r/āAntiVeganāwhich, as best I could tell, was partially (mostly?) made up of former vegans. These former vegans would recount the negative health effects theyād experienced while being vegan. I took this as pretty strong evidence that (plenty of) other people out there had had as rough a time trying to be vegan as I did.
Yep, in retrospect, my ā5 minutesā remark didnāt sufficiently account for the adjustment period. I went through a similar adjustment to yours, and spent several months constantly hungry and low energy. (The mental slowness sounds like a symptom of B12 deficiency, which I had at first, but stopped once I started supplementing.) By a yearās end, I was back to normal. I can see how my comment could have been understood as diminishing what you went through, which wasnāt my intention :)
I agree that burnout is important to stave, and being dedicated to sufficiently altruistic pursuits can help you accomplish a lot more good than your dietary choices.
As a compromise, what do you think about choosing beef when itās an option rather than other meat choices (chicken or pork)? In terms of suffering reduction, a non-vegan diet where beef is the only meat consumed is perhaps 90% of the way there.
(Also, this is very tangential to the main thread, but I spotted in your footnote:
This is likely incorrect, I believe, for the reasons Bostrom gives:
Nonetheless, I do agree with the other point you make:
)