Perhaps a different prefix would make it more clear that it is a formerly animate object, or between stages of being animate. E.g. postanimate or transanimate.
But the cells remain dead, as does the organ they comprise.
In the case of vitrification under ideal conditions this is not true of most of the cells. There is a spectrum of cryonics cases, and many of them do have a high rate of cell death, but the goal of cryonics is to prevent cell death to the greatest degree possible.
Death is a process, not an all or nothing proposition. You don't really need to assign a category "dead" or "not dead" to understand what's going on. The brain is broken beyond simple repair and ceases to be animate. Maybe a more useful term would be one that connotes brokenness rather than... (read more)
Cryonics involves killing a brain (or preparing a dead brain) in such a way as to maximize the chances that some future technology can extract its instantiated mind.
[edit to take away the quibble about definitions]
Cryonics keeps open the possibilities both of uploading and robust repair scenarios. Assuming that it will play out one way or the other is unnecessarily specific for a belief about the future. There may be e.g. cultural or contractual reasons to repair people instead of extracting the information to instantiate on a digital substrate.
Here is PureDoxyK's response to the Wozniak criticism. There's a funny bit...
- There are no women doing polyphasic sleep. Which makes myself, my friend who first did Uberman with me, and my hero Heidi who’s gone more than a year-and-a-half on Uberman by now the most attractive, clean guys in HISTORY! Mind you, he doesn’t just state this silliness, but uses it as EVIDENCE for the fact that polyphasic sleep can’t work (because women’s “hormones” don’t allow it somehow). Yeah, ROFLcopter.
Yes, plan A is definitely to wait as long as possible. :)
For me this is in the "not surprising, but important to notice" category. Every kind of activism is a kind of marketing. The branding of important topics like cryonics, rationality, transhumanism, etc. tends to suffer from neglect, or plays out in weird ways that will never go mainstream. This may be due to the way we tend to think about them or the kind of people attracted to them.
This is an amazing story. Congratulations on your courage and the chance you have with your mother which many others do not. Even if it is small it is a source of hope.
This is the first case I've heard of where brain only cryonics was combined with a traditional funeral. KrioRus is the only current cryonics company that does brain only right now, so it is possible that more such cases may originate there in the future.
If this does become public in Russia, we may be presented with a useful data point about how controversial brain-only cryonics is. My theory is that it is less controversial and easier to rationalize for people who have failed to internalize the fact that the brain is a human being. If Ted Williams had been brain only, I wonder how that controversy would have played out differently.
On the topic of scholarship, I'd like to mention that if one takes the notion of surviving cryopreservation seriously, it's probably a good idea to read up on cryobiology. Have at least a basic understanding of what's going to happen to your cells when your time comes. There is a rich and complex field behind it which very few individuals have much grasp on.
If the bug bites you to do so, you may even be able to go into the field and make some breakthroughs. Huge advances have been made in recent decades by very small numbers of cryonics-motivated scientists, suggesting that there is probably a lot of low-hanging fruit remaining. Even... (read more)
I'd be more than happy to debate any and all pragmatic concerns you can think of in another thread. Feel free to start one in Discussion. I'm not signed up yet, focusing largely on the advocacy side of things. As a younger adult it seems like advocacy has a higher potential payoff both in research getting done before my turn comes and having freedom and necessary infrastructure to get preserved under ideal circumstances. Currently it's very difficult to arrange an ideal preservation.
I'm not 100% libertarian, and try to see both sides. There is something to the argument that there should be a law requiring cryonics organizations to have good financial arrangements covering... (read more)
Related: Terminal Values and Instrumental Values, Applying behavioral psychology on myself
Recently I asked myself, what do I want? My immediate response was that I wanted to be less stressed, particularly for financial reasons. So I started to affirm to myself that my goal was to become wealthy, and also to become less stressed. But then in a fit of cognitive dissonance, I realized that both money and relaxation are most easily considered in terms of being rewards, not goals. I was oddly surprised by the fact that there is a distinction between the two concepts to begin with.
It later occurred to me to wonder if some things work better when framed as... (read 533 more words →)
Thanks for the information. Edited out. The main issue I had with the original comment was that it seemed to assume everyone would agree with a specific, vastly oversimplified definition of organic death. In reality organic death is a process that happens over a long period of time and has not happened completely by the time the brain reaches LN2 temperatures in ideal circumstances. It could easily be reversible via biological means.