Brain of Theseus.
This is the correct way IMO. “Uploading” your mind to a computer is making a clone/copy, but the original dies the same.
I think the only way we know it is us for sure is if we are conscious in both the original and clone at the same time. Like… okay… I know this is me in the new brain, I’ll shut down the other one.
Like… okay… I know this is me in the new brain, I’ll shut down the other one.
the other one: i’m pretty sure you’ve got it backwards, pal
No, no… you misunderstood. We’re just taking a trip to the brain farm up north. You’ll be able to think with the other brains up there. It’ll be fun.
Read Old Man’s War.
reading this comment suddenly reminded me of the “Pantheon” show.
Man I can’t get that brain laser out of my memory. So brutal
I agree.
But here is an interesting thing to think about:
What is the perceived difference between falling asleep and waking up the next day, vs going to sleep and copying your consciousness to a machine/new body.
Some sleep is conscious (dreaming) but they’re easily forgotten. Perhaps being unconscious still always has a grain of consciousness (but is just forgotten).
It seems there is a grain of reduced experience while sleeping. Copying seems to imply it’s always a clone (a different ego, a different person).
As long as it’s made mandatory to cover with insurance so it’s available to everyone. The last thing we need is an immortal ruling class.
Hoping real hard that Alternate Carbon is not becoming reality.
I see that you too have heard the prophecy.
Don’t worry, going by past history this will be available to any and…uhh, [checks notes] oh, uh-oh.
Oh at this point it seems like we’re treating dystopian science fiction as a guidebook instead of a warning.
Someone’s getting hangry and needs a Soylent.
Hold on, what color Soylent are we talking about? Is it the delicious, definitely only plants, green flavor?
Sci-Fi Author: In my book I invented the Torment Nexus as a cautionary tale Tech
Company: At long last, we have created the Torment Nexus from classic sci-fi novel Don’t Create The Torment Nexus
Let the death of Saburo Arasaka be a lesson to us all: even 150+ year old bastards can get choked the fuck out
On the plus side an immortal ruling class might actually start caring about climate change.
Sure, in the most dystopian way possible.
… and reduce emissions by wasting the rest. But due to negative selection leading into that upper class they won’t be able to manage the planet further despite thinking that they can and will die of hunger eventually.
Is a forever expanding population of old people much better?
If they’re functional, and we get serious about space or birth control, then no it’s not a problem. But that is another path we can take to really juice the dystopia.
It will take a very long time indeed before we can reach another habitable planet enough to alleviate an exponentially growing population, and forced birth control will be unpopular, not to mention probably employed as eugenics by those in power against those who aren’t.
There’s always orbital habitats. They ramp up a lot quicker than even a Mars colony.
Not the way I’d want to spend the rest of my life, that’s for sure.
Eh, it would be worth it with the right recreational activities up there and knowing we weren’t setting up altered carbon.
You’d have zero control over your existence. Someone else would own that station and you’d exist entirely at their whim. They would decide if you get food, air, water, shelter. No real access to nature. I’d rather die.
We don’t need immortal billionaires sucking up everyone’s oxygen.
If you haven’t, you should watch and/or read Altered Carbon.
If you choose to watch, it is my opinion that it’s primarily the first season that’s worth watching.
Yeah it’s not like the rest of the population ever benefits from advances in technology… Oh wait…
Found the immortal billionaire. Your username fools no one, highlander.
Well the “not having extreme longevity” doesn’t seem to function, they are here anyways.
The final boss of subscriptions
I’d rather not enact the highest stakes ship of Theseus
Probably the best description I’ve seen of this lmao
You don’t want to save your old brain chunks and put them back together to see if you can make on old version of you?
I want a brain update and a penis upgrade please! Yes 275Tb of ram for my penis and 6" of brain 🧠!
I don’t want my penis remembering that much.
That actually made me laugh out loud. 😂
rm -rf penis/Oops
Cyberpunk, let’s gooo🤣
After upgrade, years later in a CT scan. Dr. “That is a weird looking brain it almost looks like a pecker.”
Total mindfuck.
FROM THE MOMENT I UNDERSTOOD THE WEAKNESS OF MY FLESH IT DISGUSTED ME
There are two reasons he believes the neocortex could be replaced, albeit only slowly. The first is evidence from rare cases of benign brain tumors, like a man described in the medical literature who developed a growth the size of an orange. Yet because it grew very slowly, the man’s brain was able to adjust, shifting memories elsewhere, and his behavior and speech never seemed to change—even when the tumor was removed.
That’s proof, Hébert thinks, that replacing the neocortex little by little could be achieved “without losing the information encoded in it” such as a person’s self-identity.
The second source of hope, he says, is experiments showing that fetal-stage cells can survive, and even function, when transplanted into the brains of adults. For instance, medical tests underway are showing that young neurons can integrate into the brains of people who have epilepsy and stop their seizures.
“It was these two things together—the plastic nature of brains and the ability to add new tissue—that, to me, were like, ‘Ah, now there has got to be a way,’” says Hébert.
Very interesting. I’ve also seen research suggesting that the application of stem cells to damaged neural tissue within the spinal cord could repair it, so the idea that you could use a similar approach to actual brain health isn’t such a big leap. But still, wow. I wonder how long it would take for the immature cells to develop into “adult mode” that’s fully integrated into the patients cortex. In order to replace the entire brain, you’d have to do it in like, 8 parts, with years of recovery time in between each surgery. Also there would exist the potential for the new cells to develop into like, a second, smaller brain, if the connections sour or if the new material isn’t stimulated the “right” way.
a man described in the medical literature who developed a growth the size of an orange. Yet because it grew very slowly, the man’s brain was able to adjust, shifting memories elsewhere, and his behavior and speech never seemed to change—even when the tumor was removed.
Wow, that’s wild.
No thanks. We don’t need rich people living forever.
Might be the only way to get them to give a shit about the environment.
I doubt it. They will just dump shit further away. If their solution default is to make things “somebody else’s problem” there’s no reason to believe they will stop thinking that way.
That might be their outlook on “local” pollution for a while, but you don’t think going from 20 years left to centuries to live might affect their opinions on global climate change?
Not really. Many of them are already heavily invested in life extension tech (not that I think it will work, but it means they’re optimistic). I think their general worldview is that technology will fix it, at least for them.
Yeah, I’m probably being too optimistic.
Seems your plan doesn’t work, they are here anyways.
Speak for yourself. I think it would be great.
They can live forever but have to trade their fortune for it permanently
I don’t want to live longer, fix my fucking knees and back.
This would do that.
Ya the SENS repair approach is the way to go IMO.
The brain renewal concept could have applications such as treating stroke victims
If this can restore functions to stroke victims again, it’s absolutely amazing.
If this is vastly successful which remains to be seen, there might be a path format to the longevity part of the idea.This could help a lot of veterans and football players too
I am not renting my corporeal existence from a megacorporation. There is no way this is ever affordable to the masses without some pretty huge caveats
Your Braintm privacy policy has been updated. Blink once to accept the new privacy policy.
Caveat 1: Move out of the US
Caveat 2: ???
Caveat 3: Extended youth
If you want a bit of a deeper dive, Sean Carroll’s Mindscape gets into the science of aging and known workable remedies/treatments.
The good news is that Billionaires will not be living forever any time soon.
The bad news is that we’ve got a cellularly defined terminal limit and there’s nothing we can do to simply reset the clock. “Cloned Bodies” for animals are dysfunctional bordering on nightmarish. The human brain’s plasticity isn’t something you can renew with a pill or a potion. Blood Boys don’t work. There aren’t trivially replaceable components in the human body.
Its wild this research is even being attempted, its borderline unethical to experiment on otherwise healthy people.
I fully don’t expect immune system driven aging to be understood until the Thymus better understood. DNA reproduction and telomere related aging will not be addressable until cell to cell signaling is finally mapped, and methylation activation/deactivation can be targeted.
Most likely some kind of cloned brain tissue can help reduce age-related cognitive decline and some diseases. Imo we’d get far more out of targeting specific diseases than going after aging.
I’d be fine with billionaires getting it first. As much as I’m not a fan of late stage capitalism, I refuse to cut off my nose to spite my face; they got A/C, feather beds, cars, baths, and all sorts of other luxuries long before us plebs got them. Let them beta test the stuff, and by the time the economies of scale pick up enough for it to be affordable to the rest of us, the kinks will be worked out.
Of course there’s always the possibility of a cartel withholding it from the masses, but that’s what the second amendment and guillotines were invented for.
From the moment I understood the weakness of my flesh…
I stopped using shampoo for unlisted purposes.
