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U.S. surgeons transplant pig heart into human patient

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Re: U.S. surgeons transplant pig heart into human patient

#681

I'm surprised no one here is talking about Michael Levin's morphogenesis research. It's absolutely fascinating and might someday obviate the need for transplants and prosthesis altogether. Here's one of his lectures: https://www.youtube.com/watch?v=41b254BcMJM

Excellent video! Thank you for sharing the link.

Bioelectrics could explain why some cells (like Pancreas beta cells) will not grow in vitro. Recent work has produced gels that enable growing these cells. I expect that the gels provide the electrical fields that the cells expect.

Re: U.S. surgeons transplant pig heart into human patient

#682

Earlier quoted context omitted.

Quoted post unavailable.

You suggest someone can't "understand", "reduce", or "invalidate" another's morals, but these quotes below from you contradict that. > ... I really think we need to revise ... > ... I'm not saying we need to be vegans ... > ... improving how we talk think and act about ...

> You suggest someone can't "understand"

Not that someone (as in anyone, as in "no one can understand"), just that particular someone, owing to their criticism saying, "Given you think X, you should also think Y" indicates they don't understand what I think.

> "reduce",

As in take what I say or think, and misinterpret it, reduce it down to something that seems to not make sense.

> or "invalidate" another's morals

Yeah, because someone else's misunderstanding and misinterpretation doesn't touch and certainly doesn't invalidate my actual moral sensitivity. So whatever that is, this person's criticism did not affect that and is not about that. Even tho it presents itself as being so...which is deceptive...

So much on the internet is making a point out of a misinterpretation of what other's are saying. So it's vital to reframe and point that out...otherwise you end up arguing on terms which you didn't set, which are self-serving to the (accidental? sometimes) provocateur/trix and which aren't anything to do with what you're saying. It's easy to get dragged off your point into a logically coherent cul-de-sac which has nothing to do with your stance but somehow, because you didn't point out the deceptive reframing, you are arguing it as if it does have to do with your stance. I think a lot of damage gets done that way. It's important to avoid it.

So..in that spirit...what was your misinterpreted reframing (whether deliberate or accidental)....?

Basically this: You are saying that I am suggesting that we cannot invalidate another's morals, while saying you think that's exactly what I'm doing.

Actually I'm not saying we cannot invalidate/understand other's morals--I'm saying if you don't understand (or if you do misinterpret "reduce") my point of view, whatever you say about it doesn't, and can't, invalidate it. I doubt you'd disagree with that: e.g. An argument that claims to square the circle without grasping the problem, does not succeed, despite the true believer's fervent insistence.

But I'm also not making some general point in that response about "No One Can Invalidate Any One's Morals". That's a reductive/misinterpretation an (evil / deliberate / accidental) reframing. I'm talking about me, specifically. Me personally.

So all I'm is protecting my moral sensitivity, which I like very much, thank you, from random invalid criticism--which if I was to let them get to me, would really hurt. Why would you want to get in the way of that, or try to contradict me? Like...you'd like to see me hurt? That's not very good.

Think about it: So, I'm just supposed to think--oh, I spent my life developing my moral sensitivity, through all my experiences, and reflections upon those, and some random comes along on the internet--and proved that I'm wrong: so I was wrong about everything that happened in my life, I failed to properly grasp my experiences, I came to the wrong conclusions. I've been wrong about everything. Man that would be painful! And really upsetting, and imbalancing. Why would you want someone to go through that? You really think, that's what I deserve? Just imagine everything you thought you understood, was founded on a lie--a lie ensured, basically by your own self-deceptive, self-serving stupidity. And some random on the internet made you realize that! Well, I would think that way--if I thought they actually clearly saw what I think, and understood it, and presented it faithfully. But they didn't.

Can you grasp how incredibly painful it would be to go through that? So all I'm doing is not making that much of what people say on the internet. But being clear about how I'm doing it, and why. Does that make sense?

I mean someone could hit on exactly the thread that unravels my fragile sense of self...if that's what I had. But I think my sense of self is more robust than that, forged by fires of many different difficult and joyous experiences. But it's still possible for me to be deceiving myself, and I'm still open to hearing that and having my mind and heart opened by some random, and seeing their point of view. That empathy is exactly why I need a strong defense as well--if I was to take on everything that people said about what I said, as if they were right...just because I could see and feel how they thought that way...it would be too much. Just because they have a view, doesn't mean it's right...and actually it would be stupid of me to act like other people were always right. And this time, this guy wasn't. Sometimes people are tho...But normally people who are so insightful as to be able to pull on the thread that unravels you...know what they are doing (because it's no mean skill) and they deliver it with compassion. So a good first level filter (which isn't always accurate), is: does this person show any real understanding of me, or compassion? If the answer is no--odds are they have no idea what they are talking about about you.

But sometimes, people do get it right. And show me something I would rather not face about myself. And when that happens I just go to pieces and then try to pick up the pieces...To incorporate that new truth into my being. I rework everything to better face the world and reality the way it is. Luckily, it doesn't happen all that often. Which makes sense because I've always been like this: I spent the time, doing me, and reflecting on many things, and someone else is not just going to come along and see all that and get it, and say, "Oh, you know in this life long personal project of yourself being you, I saw a spot you missed. Here" But sometimes they do. But mostly...they are people who know you very well, and who deliver it with compassion. But most of those evolutions just come from myself, looking at the world and evolving in line with it. Because I know me best, and can take care of me best. As is the case for basically everyone. But we also all have blindspots and so being open to learn from others, to empathize with their view, being able to be wrong...is a requirement for ending up being right. I'm sure you'd agree. It's like the true spirit of the scientific method applied to personal development...

But being right about me, doesn't make me right about others...But being perceptive and insightful makes me more likely to be right...But even so, none of that really matters here, because I'm not trying to tug on a thread that unravels someone...I'm not speaking about anyone in particular in the quotes you give, just about the trope talking points, and zeitgeist discourse "current thinking" about this topic. So when I am talking like I understand it, I'm not contradicting myself because I wasn't saying, "no one can understand anyone else". And I think I'm leaving the barn doors wide open, I don't think I'm reducing or misinterpreting anything there, mainly because I'm being so general. Am I invalidating the moral sensitivity, of hypothetical people who I don't mention as individuals (but rather address as the collective 'we', of which I am a part) by saying 'improving how we talk think and act about'...Invalidating? I'd say more encouraging a correction. Does that mean I'm saying it's wrong? Well, it's not as right as a way we can do it better. But I'm specifically saying, that point can be made, without turning anyone into a monster. And it's important to do that...So my point is very much not about "making wrong" or "invalidating". What's important is we can make it better.

Like, that's a real nuance, a real distinction that's valid. Think about it: If I say you make your relationship with your wife-to-be, better, if I acknowledge how I've seen you do that over the last 6 months to 1 year, and you also agreed that you had made it better, am I saying what you did before was "wrong"? I mean, it might have been, but I'm not saying that...I'm just saying we can make it better. That's really important--to be open to getting better. Because if you're not open to that, and if you're sure you're already "as good as can be", or already "learned everything there is to learn", then that puts you at risk of being a real arrogant, self-righteous person who's convinced they're always right, and then does all sorts of harm to others, because they can always fake justify it as "well I know everything, I'm right". But really maybe they're just afraid to be wrong...which makes sense...because being wrong is hard. But you got to do it sometimes otherwise you won't end up being right.

Re: U.S. surgeons transplant pig heart into human patient

#683

Earlier quoted context omitted.

You suggest someone can't "understand", "reduce", or "invalidate" another's morals, but these quotes below from you contradict that. > ... I really think we need to revise ... > ... I'm not saying we need to be vegans ... > ... improving how we talk think and act about ...

> You suggest someone can't "understand" Not that someone (as in anyone, as in "no one can understand"), just that particular someone, owing to their criticism saying, "Given you think X, you should also think Y" indicates they don't understand what I think. > "reduce", As in take what I say or think, and misinterpret it, reduce it down to something that seems to not make sense. > or "invalidate" another's morals Yea…

Thank you for your comment. But it wasn't really important...you didn't really get what I said, and you tried to reduce it to this contradiction. What was the point of that? Really just want to hurt me? I hope you can see that there's a lot more going on, than your reductive view of it. Why did I take the time to explain it? Because I feel sad thinking you will keeping doing this, I want you to be better, then other people will be happier. But also I want to be heard, I don't want to be misinterpreted, misrepresented.

I guess you took what I said as contradicting your point of view. Maybe it makes you feel better to think that people who advocated for better treatment of animals, are full of contradictions, and therefore stupid, and therefore not what you need to listen to. So when I replied with something pushing back, invalidating the critical dismissal, you weren't satisfied. I hadn't fit the "animal advocates are contradictory" model that you wanted to see. So you tried to prove that by misinterpreting what I said into some contradiction that you invented. Maybe it's more a general theme for you, that about animals specifically, you think everyone is bunk and full of contradictions, so there's no way that anyone can tell off anyone else about anything. Because everyone has to work out their own way. Well, actually, apart from suggesting that you're a teenager or early 20-something (I'm not being derisive, just has that rebellious, forge your own identity streak, but if you're older, that's really cool, you maintained that youthful mindset)--you and me very much agree with that. I guess I'm just further down the road with that than you are. When you do yourself for long enough, and come up with your own perspective, eventually you probably settle into developing a set of morals: like you go from-> everything in the world relative, and nothing has moral authority, really, (beside individual feelings, being a personal compass, if that's your take, as it was mine), to, well these things are good, and these things are bad (but it doesn't have to be b&w, it can be grey). It's really pretty natural as you get more experience, to see those patterns, and realize these things work and these other things don't. You'll probably find that condescending...but how can a claim of more experience, necessary almost by more time, be anything but condescending? So what do you expect...talking with people who put more time into something than you have so far. You can choose to emphasize how you feel it's condescending, or you can get something out of it. Or you can do both...but it might be less efficient. Good luck! :)

Re: U.S. surgeons transplant pig heart into human patient

#684

Earlier quoted context omitted.

This discussion goes nowhere. From now on I will refrain myself from having discussions on religious themes with religious people. It's like talking with a support chatbot.

BREAKING NEWS: discussion goes nowhere useful when you open by outright telling a person their worldview is deluded, and end on insulting their heroes and family. If I've at all discouraged you from treating other people like this in the future at the cost of a few piddly little hacker news upvote points, I take this as a massive victory all around. It's a win for you too cause you might be a little calmer in future.

Enjoy the echo chamber!

Re: U.S. surgeons transplant pig heart into human patient

#685

Earlier quoted context omitted.

I think we're on the same page in believing that there's not an inherent morality to these behaviors. I'm not accusing of you to try to justify some morally evil act. The comment you originally replied to said this: > Weird how this is said without a shred of sympathy or concern for an intelligent, helpless creature To which you replied: > It's not weird at all. Biologically speaking, we are designed to eat meat. > T…

I've never talked about "rules" or "intent" the way you put it. I am simply saying how else do you describe the hand. The hand is for grasping things the rock is not. How to I ascribe this difference without using the word design or purpose because clearly the hand is much much more efficient at grasping things. Sure you can use the hand for things it was not "designed" for like hand stands and walking while hand sta…

I appreciate that explanation. While awkward, I believe "efficiency zone" is a much clearer term to use, or at least it was worthwhile clarifying that that's what you meant.

While I understand what you're saying, I still don't think that ultimately matters when talking about what humans should or shouldn't be doing, what we're supposed to or not supposed to be doing, considering:

1. Human nature is not particularly efficient, and neither is evolution, at least on the surface. Peacocks' feathers are not particularly efficient features for them to develop. Yes, avoiding meat may seem harder than not avoiding meat, but the same could be said for following a religion, or organizing into a governing body, or adhering to some social norm, and yet humans have naturally done those for probably their entire existence. They do so because they at least perceive a benefit for them even if some might disagree on that benefit.

2. The human digestive system is not mono-faceted. It evolved to be multi-use and flexible. You are not using a hammer incorrectly by refraining from using the claw side because you've decided your problem can be solved perfectly fine with the hammer face. You are not using a TV incorrectly if you never visit channel 19 because you don't want to watch whatever is on channel 19.

I stand by my point. The fact that you can efficiently do something doesn't mean you're "supposed to" do that thing. It just gives you the option.

Re: U.S. surgeons transplant pig heart into human patient

#686
post #446

Earlier quoted context omitted.

> Other animals have also been shown to "befriend"/care for/grieve over animals of different species, so our own capacity to sympathize for animals should be no surprise. This part is actually true. Some animals do befriend, cooperate with or grieve over animals of different species. Not all animals are bugs and spiders. > Empathy evolved to aid in survival of our genome, but when empathy evolves to the point where w…

>Evolution is not a god. Never said such a thing. However we can influence macro features through something called artificial selection. In this sense we design something through the same mechanism used as natural selection. The difference is, the hand that guides is artificial rather then natural but the outcome is the same: a design, a machine with a specific purpose. Man... this is just pedantry. I'm not here to d…

The word is important, because you use it to cast judgement on one kind of evolutionary path. In your comment, it is wrong, because it is not "as originally designed".

Re: U.S. surgeons transplant pig heart into human patient

#687
post #402

Earlier quoted context omitted.

I am fond of pigs. Dogs look up to us. Cats look down on us. Pigs treat us as equals. - Winston S. Churchill

I am be responsible for purposefully creating a famine in India killing 3 million people and still be quoted as a badass in the future - Winston S. Churchill

What is your point? Can't quote a former president if they did "bad" things?

Re: U.S. surgeons transplant pig heart into human patient

#688
post #26

You might be asking, why a pig? I don't know, but forever ago I wrote software for a cardiovascular imaging lab and pigs were their primary test subjects. I was like, "why pigs?" and the PI was like, "Imaging-wise, pig hearts aren't too different from humans. Plus, we can give them a heart attack in the scanner and not go to jail. Some labs use dogs. I just can't do that."

I was only recently acquainted with the idea that there are many people on the internet who become very angry that some people eat dog meat, but do not with say cow meat or pig meat. — I find this rather strange and do not understand this.

Please let's not pretend to ignore that some species are more "human like" than others.

- Plants are less "human like" than insects - Insects are less "human like" than sharks - Sharks are less "human like" than pigs - Pigs are less "human like" than dogs - Dogs are less "human like" than primates - Primates are less "human like" than humans

Pretending that this is is irrelevant doesn't help discourse.

And yes of course this sorting is subjective, some people may find pigs and cows "just as" "human like" as dogs - but most people won't.

Since dogs have been specifically bred to be very close to humans (being companions, living in the home, etc.) whereas pigs and cows have been bred to be eaten, this shouldn't be surprising.

Re: U.S. surgeons transplant pig heart into human patient

#689
post #462

Earlier quoted context omitted.

Otoh, relating to something is based on itself. It's a choice, not an obligation. In one ethical framework you're right, it's irrational to treat dogs better than pigs. In another, both lives are unimportant, but one picks dogs one level up for their utility. Inanimate objects also "experience" that. When you're sawing a plank, it's woodwork. When you're sawing a hammer, it's disrespect to the tool.

I’m pretty confident if someone filmed themselves sawing a hammer in half and filmed eating a dog. I know which one of these would receive hate and probably be taken off YouTube.

I didn't intend to make these look comparable, in part due to the fact that these two cultural sets are different in size and vocality. If the point of this comparison is to provide a non-selection based counter argument, it pretty much cannot.

Re: U.S. surgeons transplant pig heart into human patient

#690

I have worked/imterned on a pig farm once. The pigs realize more than you'd think, their moms know when you're about to castrate the babies and they remember it, too. When the slaughterhouse van comes along, they can feel something is wrong, this is, before the van is even visible. They might remember other pigs not coming back from the ride or something, but to kill another animal to save the human animal is not ver…

I get it if it's a vegan argument or something, but come on, we harvest pigs on an industrial scale. We can use their organs however we want because we are the apex predator, that's just life.
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