This past week I traveled to Phoenix and stayed there for about a week. I’ll write on the rest of my trip later, but the first few days of the trip and the primary purpose of it was to attend the 2006 Alcor Conference. Alcor, you might remember, was in the news recently as the company that allegedly houses the now cryogenically suspended body of baseball legend Ted Williams. This conference was not only about cryogenic suspension, and only two presentations dealt primarily with that topic, but it was much more so “An Inside look at the science and medicine of tomorrow” as the conference was called. Presenters and speakers included representations from other cryonics organizations, local and state government officials; who spoke on legal policies surrounding Alcor and the state of Arizona, and many prominent scientists in the fields of economics, mathematics, physics, and cryobiology.

The conference was held at the Scottsdale Marriott just outside of Phoenix, AZ. The Scottsdale Marriott was a gorgeous hotel, with an outdoor fireplace topped by lions and incredible view. At 280 a night it better be nice, but as conference attendees we were able to get a discount. Even so, I switched to a different hotel after the conference.



Given that, the conference was very professional and in an ornate hall. The first night was a reception on the water patio, near the pool and the fireplace and adorned with a fountain. We mingled at met a great number of incredibly interesting people and saw many people that we had read much from and about. The welcoming speaker was originally scheduled as the Arizona Secretary of State, who unfortunately could not make it. I believe the replacement speaker was from the local chamber of commerce who assured us of how friendly Scottsdale was to Alcor, he was intelligent and it seemed clear that he was well informed about Alcor and cryogenic suspension in general. After the welcoming speech we disbanded and mingled. Bonnie and I met Stephane and Magali from the Montreal area who were the two friendliest and most welcoming people I have met in my life. Both were Alcor members.

I also met Brenda, who was a film maker from Toronto, intent on doing a documentary on cryogenic preservation, she stated that her original intent was just to do a documentary, but after researching it herself she was now interested in signing up. I am eager to see the results of her work. The night was full of interesting and fascinating people, lawyers, bankers, retired people, engineers, people from all walks of life. These were not crazy people or socially mal adjusted people, but mostly normal people. I say mostly because they, and we, shared one major trait that the majority of the population does not. We truly love our lives, love being alive, and love all the splendor and joy the world can bring us. And in that, we are comfortable acting in accordance with our deepest values.

The next morning marked the real beginning of the conference. It started with a continental breakfast in the beautiful Arizona sun by the pool and a fountain. We all chatted and said hello to our friends we made the night before, and then moved on into the ballroom.



It looked as though about 200 – 300 people were in attendance, the ball room was fantastic. We found our seats and waited for the conference to start, the feeling was excited and electric. It was incredible to be in a room of such strongly like minded individuals.

We were welcomed by the publicist of Alcor, who relayed an overview of the conference and gave a brief history of the field of cryobiology then moved onto the first speaker.
The first speaker was Dr. Theodore Kraver, a PhD in mechanical engineering from Arizona State University and a degree in Aeronautical and Astronautically engineering from MIT. He was major player in the field of cryogenic fuel storage technology for NASA in the 60’s (rocket fuel is cryogenically cooled so the powerful gaseous full is condensed into a more manageable liquid) Dr Kraver and some associates formed the first cryogenic suspension company and he designed the suspension storage chambers which is extensive background in cryogenic fuel storage was vital to the NASA Apollo program. Dr Kraver gave a history of Cryonics in America, from the first patients and suspension technologies to the modern facilities available at Alcor and the Cryonics Institute.


Dr. James H Bedford, the first and oldest cryogenics patient surrounding by wasteful melodramatic venting of liquid nitrogen.

The following segment was a panel discussion involving Arizona State Representatives Michele Reagan (R) and Linda Lopez (D). The discussion was moderated by Alcor’s public policy consultant, Barry M. Aarons. The conversation centered around the political climate surrounding Alcor and cryogenic preservation in general. About two years ago a bill was proposed in Arizona that would have essentially placed Alcor’s cryogenic facility under the regulations of funeral parlors, which would have required either embalming or cremation of patients. Michele Reagan and Linda Lopez, of opposing political parties, centered on common ground and fought the bill; preventing it from passing. Today Linda Lopez is sponsoring an end of life options bill with specific provisions legally guarding cryogenic preservation. This discussion raised a lot of questions by the audience concerning the influence of the predominant political climate and the effects it would have on cryogenic preservation. Most were worried, justifiably in many ways, about the rise of the religious right in America. However America currently has the only political climate supportive of cryogenic suspension at all. Australia follows closely behind. As a later speaker, Brian Wowk, pointed out, it is the extreme left of Europe that has created a political structure which completely represses alternative end of life options like cryogenic suspension. In most European countries cryogenic suspension is outright illegal. One can only wonder why this allegedly intellectually superior and much more secular culture has only one Alcor member (whom we befriended) in the whole of the European Union and has made any attempts at starting a cryogenic suspension organization illegal and has made it nearly impossible for a patient, when they die, to be brought to the US for suspension. As Alcor put it, if you are a member, do NOT die in France. Desiring cryogenic suspension is absolutely not a manifestation of religion, if European culture is as strongly one of secular enlightenment as it prides itself on, the only thing that would make the concept of cryogenic suspension as alien as it is would be a deeply embedded nihilism.

The next presentation on Nanomedicine and Medical Nanorobotics was given by Robert A Freitas Jr.



This was probably the most amazing of the presentations. Dr Freitas is the Sr. Research Fellow at the Institute for Molecular Manufacturing and is the author of the “Nanomedicine” series. He is a major player in the emerging field of Nanotechnology, designing many of the currently projected molecular assembling technologies and is also a member of the Lifeboat Foundation, which I an early member of and work closely with. His presentation was the first time I have seen a clear conceptual representation of the scale of nanotechnology. His animations and lectures detailed exactly how one could make an assembly system which starts from individual carbon atoms, grabs them in diamond tips and assembles them in perfect geometric patterns in more tips and more assemblers. The assemblies are added to other assemblies, and those to others. The animation follows the journey of an individual atom through these conceptual manufacturing systems all the way to the end, where it becomes a nanotechnological computer, whose computing power probably equals that of all the computers in the world combined (nanotechnology could potentially fit computers with modern computing power into devices too small to be seen with a naked eye)

This phenomenal animation can be viewed here http://www.youtube.com/watch?v=zqyZ9bFl_qg

Another excellent animation of a practical nanotechnology application is the Dermal Display http://www.youtube.com/watch?v=bt-lv6IJPxc This founding concept of this animation was developed by Robert Frietas and his presentation narrated it. The animation was created by a fellow extropian member and animator, Gina Miller.

Robert also spoke of some of the promising examples of nanomedicine, including artificial red blood cells which hold hundreds of times as much oxygen as standard red blood cells do and might allow a human to hold their breath for hours, artificial platelets which would clot blood in microseconds, even major injuries, and artificial white blood cells which could be programmed to attack specific pathogens, rendering humans immune to all unwanted bacterial and viral infections.


Respirocyte inside a blood vessel with neighboring red blood cells


A small nanorobot is show here repairing a neuron and tracing it’s neural connections.

Ultimately, the point of Robert’s presentation was to give some concrete examples of Nanotechnological applications that will be able to repair damage to the human body at the molecular and eventually atomic level. Perhaps advanced cryogenic preservation techniques will avoid molecular damage problems all together, but they are a consequence of current cryogenic preservation techniques. Robert’s presentation gave real cause for optimism in the area and for the hopes of future medical capabilities.

The next speaker to take the stage was Ralph Merkle, PhD. Ralph gave a more lighthearted conceptual overview of modern nanotechnology and societal conceptions of cryogenic suspension. He emphasized that while cryogenic suspension was indeed experimental and no one could guarantee it’s success, would one really want to be part of the control group or part of the experimental group?


An animated simulation of a molecular differential gear designed by Eric Drexler and Ralph Merkle

Following that was a Cryonics Organizations Today Panel discussion featuring Tanya Jones from Alcor, Melody Maxim from Suspended Animation, and Ben Best from Cryonics Inc. There is a lot of sordid history behind cyronics organizations, and given the very limited number and predominate cultural distaste for them, one is left with a feeling of disappointment at the lack of cohesiveness. It appears that there is a lot of ‘bad blood’ between Alcor and the Cryonics Institute, but the new heads of both organizations are extending considerable effort to bring the organizations together and to share and licensed technology. I have no idea what the bad history was between these organizations and frankly couldn’t be bothered to find out. The Cryonics Institute offers less expensive cryogenic options and would not disclose any information on their vitrification process, which wouldn’t be divulged until a patent was protecting it. Alcor seems more professional in it’s presentation and function, but is more expensive. Suspended Animation is a company dedicated to the actual vitrification and preservation process, which involves replacing blood with a cryoprotectant (a liquid that prevents water from freezing) and stabilizing and cooling the body. If you are interested in getting a cryogenic suspension then choosing which storage facility to go with and whether you would like suspended animation to do the actual suspension or the respective storage facility requires considerable reasoned investigation.

The next speaker was J. Storrs Hall, PhD, who was lecturing on the type of society that awaits those revived. This was probably the least favorite of the lectures I heard and I cringed at quite a few parts. I dislike these kind of futurist expositions, in reality it is very difficult to have any idea about what the functionality of society would be like 100 or 500 years from now. Some key relevant points he made, however, were that if you were revived, it would obviously be in a society which values life intrinsically, since they wouldn’t have gone through the effort to revive you otherwise. Often people cite dystopian futures for reasons not wanting to be revived, and even though all historical trends argue against these dystopian futures (the world is getting better and better, cleaner, and people are living better and longer lives than ever before, and there are fewer wars and fewer percentages of the population starving now than ever in the history of humanity) if those futures were so dystopian, they would not revive you anyway.

Dr. Hall then went on to the ideas I don’t like, talking about uploading and copying and “transferring your consciousness” to another body, robotic or otherwise. Such a transfer, if non-invasive, would merely be a copy of you (since you obviously continue to exist, that transfer could in no possible way be a continuation of you) and if the copying mechanism was destructive, destroying the original does not make the question moot as you are still dead. I find this mentality frequently among transhumanists and extropians who are more than happy to equate copying and uploading with “you” and I am absolutely surprised at it’s presence because it is such a naïve position, especially in minds like Dr Hall’s. Later Ralph Merkle shared the same surprising sentiment, equating copies with continuations of the original and equating it to sleeping and waking up. Well, when one goes to sleep there is no logical reason to assume they were destroyed, disassembled and re-assembled. Just because something could have happened does not make it rational to act as though it did. Basic scientificl and logical principles of parsimony and Occam’s razor require interpreting the real world only on data that is required as part of the explanation. Imaging things where there is no evidence to support is irrational and extremely unscientific. Thankfully, the next lecturer challenged both on this point. Being an econonomist, and the son of one of the most famous economists (yes there are famous economists, no Paul Krugman doesn’t count) and a physicist I feel no doubt helped solidify his rational mindset.

I will end part one on that note, look for the second part of this in the near future.

Additional Information
Alcor’s home page – http://www.alcor.org
Eric Drexlers Foresight Institute – http://www.Foresight.org
Ralph Merkle’s home page - http://www.merkle.com/