Filed under: Augmented Reality, Comics, Humor, Paleo-Future, Predictions, Science, Science Fiction, Society, tech
An excellent Three Panel Soul strip.
Another travelogue later.
Jim Downey
Here’s a fun little thing I thought I would pass along: the visual recreation of Washington, D.C. in the spring of 1814. Using a combination of historical documents, paintings, maps, geological surveys, mixed with state-of-the-art imaging technology, they’ve created a short digital reconstruction. Nice use of technology and solid scholarship.
Jim Downey
Filed under: Artificial Intelligence, Augmented Reality, Expert systems, General Musings, Music, Predictions, Ray Kurzweil, Science, Science Fiction, Singularity, Society, Writing stuff
Just now, my good lady wife was through to tell me that she’s off to take a bit of a nap. Both of us are getting over a touch of something (which I had mentioned last weekend), and on a deeper level still recovering from the profound exhaustion of having been care-givers for her mom.
Anyway, as she was preparing to head off, one of our cats insisted on going through the door which leads from my office into my bindery. This is where the cat food is.
“She wants through.”
“She wants owwwwt.”
“Any door leads out, as far as a cat is concerned.”
“Well, that door did once actually lead out, decades ago.”
“She remembers.”
“She can’t remember.”
“Nonetheless, the memory lingers.”
* * * * * * *
Via TDG, a fascinating interview with Douglas Richard Hofstadter last year, now translated into English. I’d read his GEB some 25 years ago, and have more or less kept tabs on his work since. The interview was about his most recent book, and touched on a number of subjects of interest to me, including the nature of consciousness, writing, Artificial Intelligence, and the Singularity. It’s long, but well worth the effort.
In discussing consciousness (which Hofstadter calls ‘the soul’ for reasons he explains), and the survival of shards of a given ‘soul’, the topic of writing and music comes up. Discussing how Chopin’s music has enabled shards of the composer’s soul to persist, Hofstadter makes this comment about his own desire to write:
I am not shooting at immortality through my books, no. Nor do I think Chopin was shooting at immortality through his music. That strikes me as a very selfish goal, and I don’t think Chopin was particularly selfish. I would also say that I think that music comes much closer to capturing the essence of a composer’s soul than do a writer’s ideas capture the writer’s soul. Perhaps some very emotional ideas that I express in my books can get across a bit of the essence of my soul to some readers, but I think that Chopin’s music probably does a lot better job (and the same holds, of course, for many composers).
I personally don’t have any thoughts about “shooting for immortality” when I write. I try to write simply in order to get ideas out there that I believe in and find fascinating, because I’d like to let other people be able share those ideas. But intellectual ideas alone, no matter how fascinating they are, are not enough to transmit a soul across brains. Perhaps, as I say, my autobiographical passages — at least some of them — get tiny shards of my soul across to some people.
Exactly.
* * * * * * *
In April, I wrote this:
I’ve written only briefly about my thoughts on the so-called Singularity – that moment when our technological abilities converge to create a new transcendent artificial intelligence which encompasses humanity in a collective awareness. As envisioned by the Singularity Institute and a number of Science Fiction authors, I think that it is too simple – too utopian. Life is more complex than that. Society develops and copes with change in odd and unpredictable ways, with good and bad and a whole lot in the middle.
Here’s Hofstadter’s take from the interview, in responding to a question about Ray Kurzweil‘s notion of achieving effective immortality by ‘uploading’ a personality into a machine hardware:
Well, the problem is that a soul by itself would go crazy; it has to live in a vastly complex world, and it has to cohabit that world with many other souls, commingling with them just as we do here on earth. To be sure, Kurzweil sees those things as no problem, either — we’ll have virtual worlds galore, “up there” in Cyberheaven, and of course there will be souls by the barrelful all running on the same hardware. And Kurzweil sees the new software souls as intermingling in all sorts of unanticipated and unimaginable ways.
Well, to me, this “glorious” new world would be the end of humanity as we know it. If such a vision comes to pass, it certainly would spell the end of human life. Once again, I don’t want to be there if such a vision should ever come to pass. But I doubt that it will come to pass for a very long time. How long? I just don’t know. Centuries, at least. But I don’t know. I’m not a futurologist in the least. But Kurzweil is far more “optimistic” (i.e., depressingly pessimistic, from my perspective) about the pace at which all these world-shaking changes will take place.
Interesting.
* * * * * * *
Lastly, the interview is about the central theme of I am a Strange Loop: that consciousness is an emergent phenomenon which stems from vast and subtle physical mechanisms in the brain. This is also the core ‘meaning’ of GEB, though that was often missed by readers and reviewers who got hung up on the ostensible themes, topics, and playfulness of that book. Hofstadter calls this emergent consciousness a self-referential hallucination, and it reflects much of his interest in cognitive science over the years.
[Mild spoilers ahead.]
In Communion of Dreams I played with this idea and a number of related ones, particularly pertaining to the character of Seth. It is also why I decided that I needed to introduce a whole new technology – based on the superfluid tholin-gel found on Titan, as the basis for the AI systems at the heart of the story. Because the gel is not human-manufactured, but rather something a bit mysterious. Likewise, the use of this material requires another sophisticated computer to ‘boot it up’, and then it itself is responsible for sustaining the energy matrix necessary for continued operation. At the culmination of the story, this ‘self-referential hallucination’ frees itself from its initial containment.
Why did I do this?
Partly in homage to Hofstedter (though you will find no mention of him in the book, as far as I recall). Partly because it plays with other ideas I have about the nature of reality. If we (conscious beings) are an emergent phenomenon, arising from physical activity, then it seems to me that physical things can be impressed with our consciousness. This is why I find his comments about shards of a soul existing beyond the life of the body of the person to be so intriguing.
So I spent some 130,000 words exploring that idea in Communion. Not overtly – not often anyway – but that is part of the subtext of what is going on in that book.
* * * * * * *
“Any door leads out, as far as a cat is concerned.”
“Well, that door did once actually lead out, decades ago.”
“She remembers.”
“She can’t remember.”
“Nonetheless, the memory lingers,” I said, “impressed on the door itself. Maybe the cat understands that at a level we don’t.”
Jim Downey
(Related post at UTI.)
Filed under: Augmented Reality, Babylon 5, DARPA, Government, J. Michael Straczynski, JMS, movies, Predictions, Science, Science Fiction, tech, Wired, Writing stuff
Of all the many wonderful characters created by J. Michael Straczynski for his Babylon 5 universe, I have always been particularly fond of the Technomage Galen. Why? Well, actor Peter Woodward is just plain cool (he understand real weapons and fighting like few actors or fight directors do – his ‘Conquest‘ series for the History Channel a few years back was one of the best such documentary series I have ever seen). But more than that, the character Galen uses *exactly* the kind of technology that I envision is commonplace in the world of Communion of Dreams: the cyberwear which allows the user a functional augmented reality.
Recently, I wrote about how researchers have made a first important step in this direction, with the development of “a flexible, biologically safe contact lens with an imprinted electronic circuit and lights.”
Well, now Wired is reporting that – surprise, surprise – DARPA is interested in the development of this technology. From the article:
Today, a handful of soldiers with advanced gear can see a few digital maps, through helmet-mounted monocles. Some pilots can get data about their world, on heads-up displays. But one day, troops could see an info-“augmented” reality all around them, with contact lenses that provide “first-person shooter-type video game” environments to those that wear them. At least, that’s the idea behind the latest project from DARPA, the Pentagon’s blue sky science and technology division.
The agency’s Information Processing Techniques Office announced Wednesday that it’s looking for information on “the creation of micro- and nano-scale display technologies for the purpose of creating displays that could be worn as transparent contact lenses.” And not in some far-off future. But in “three to five years.”
Three to five years. As I said in that post in January:
Woo-hoo! I love it when my predictions start to become reality!
Jim Downey
Filed under: Augmented Reality, Government, NPR, NYT, Predictions, Science, Science Fiction, Society, tech, Writing stuff
. . . the one I have in Communion of Dreams about a military EM jamming device which shuts down all communications in a given area is actually pretty lame. This sort of thing has been a staple of Science Fiction just about forever, and in fact real radio jamming equipment has been used since the early days of radio. I remember back in the ’70s reading about something called an ‘Odien Coil’ which could be used to blanket all radio and television broadcasts for up to about a half-mile. For Communion, I just set a few different parameters for the device, and gave it the ability to disrupt all the electro-magnetic spectrum used to carry the data of a ubiquitous computing/augmented reality society, then allowed it to play an important role in the plot.
So, while my prediction in this regard is, as I said, pretty lame, I still got a bit of amusement out of the recent NYT coverage of cell phone jamming devices. It was mentioned again this morning on NPR’s Weekend Edition Saturday, and that reminded me that I wanted to say something about it here, because while the tech is actually fairly old, how it is applied in a society becoming increasingly dependent on instantaneous cell phone communication is nonetheless newsworthy and insightful. From Matt Richtell’s NYT article:
The technology is not new, but overseas exporters of jammers say demand is rising and they are sending hundreds of them a month into the United States — prompting scrutiny from federal regulators and new concern last week from the cellphone industry. The buyers include owners of cafes and hair salons, hoteliers, public speakers, theater operators, bus drivers and, increasingly, commuters on public transportation.
The development is creating a battle for control of the airspace within earshot. And the damage is collateral. Insensitive talkers impose their racket on the defenseless, while jammers punish not just the offender, but also more discreet chatterers.
“If anything characterizes the 21st century, it’s our inability to restrain ourselves for the benefit of other people,” said James Katz, director of the Center for Mobile Communication Studies at Rutgers University. “The cellphone talker thinks his rights go above that of people around him, and the jammer thinks his are the more important rights.”
Bingo. We’re still in the early phase of this kind of communications tech. As I stipulate in Communion, one way such technology could evolve is to become even more personal, literally implanted into our bodies, making it completely unnecessary to speak above a whisper in order to conduct a call clearly. If this were to happen, it would solve the problem of idiots needing to chatter away loudly on their phones, and perhaps societal pressures would counteract the current situation. And if it wasn’t just a matter of politeness bringing about such a change, perhaps the application of jamming technology will push us in that direction.
One can hope, anyway.
Jim Downey
Filed under: Alzheimer's, Artificial Intelligence, Augmented Reality, Expert systems, General Musings, Health, Hospice, Predictions, Press, Science, Science Fiction, tech, Writing stuff
Several quick items this morning…
First off, last stats I saw (yesterday morning), over 5,400 people have downloaded the novel. That’s like 1,200 this month alone. Yay!
Hits to this blog have also continued to rise – over 5,000 so far. So have submitted spam ‘comments’, of course, now over 2,000. Glad that the filtering software catches the vast bulk of that stuff.
A friend sent me the current issue of the American Ceramic Society Bulletin. Unfortunately, items he wanted to share with me are not available through their site, but with about 10 seconds of searching, I was able to pull up more complete information on the two things I wanted to mention. Sheesh – when will people figure out that hiding basic information behind a subscription firewall is not only pointless, but aggravating to the average person? Now, rather than linking to their content (and increasing their traffic/exposure/possibility for advertising), I’ll link to the other sources.
First of these is about the latest developments in transparent transistors. This is the thin-film tech I stipulate for the best computers in Communion of Dreams which are not based on the superconducting Tholen gel.
Second is how scientists have discovered a way to embed silicon nanowires right into living cells without causing damage to the cells. This is the basis of the mind-machine interfaces that I use for the computer and communications tech in Communion, though I don’t go into the details of it in the book.
In both cases the tech is further along than I had expected when I first wrote the novel, but it is good to see that my predictions about how things would likely develop were on track.
Lastly, there will be a newspaper feature about my wife and I caring for my MIL in the local paper this evening. I’ll post about it with a link probably tomorrow.
Jim Downey
Communion Of Dreams 