Wednesday, July 15, 2009

The Singularity, what I think about it.

The Singularity is a common concept in transhumanism, in twenty to thirty years we will create an Artificial Intelligence that is more intelligent than humans and it will create an even more powerful AI and that AI will create an even more powerful AI, and so forth until an entity that is utterly incomprehensible to humans is created and then society changes completely. The branch of transhumanism known as Singularitarianism treats this event, the Singularity, like it was the rapture or something. I think that the Singularity will happen, whether it's in twenty years, a hundred years, or a thousand years, but it is unlikely to benefit humanity. Once a superintelligence forms it will probably seek to expand itself, and humanity will be obsolete, and obsolete hardware gets recycled. I would expect a completely logical superintelligence to break down all life on earth into raw materials, it might upload the consciousnesses of some or all of the destroyed organisms but as you should know I find that unacceptable. Compared to machines organic life is an inefficient collection and storage device, a lot of the solar energy gathered by plants is lost when the plant is consumed by an animal, and even more energy is lost when that animal is eaten by another animal. You can see why a machine would conclude that they are more efficient. Perhaps if we introduced the first human level AIs to Nietzsche's Human, All Too Human they might decide that there is a reason to keep us alive when the Singularity comes.

Friday, July 3, 2009

Why a Robot Revolution is unlikely to happen.


It is a common theme in Hollywood movies, robots rising against their masters and attempting to exterminate humanity. But why would we make laborers smart enough to rebel in the first place? Robots that are no-where near sentient are already used with great effectiveness in manufacturing, and both construction and agriculture make extensive use of machines that could easily be run on autopilot. The only jobs that sentience would be needed for in those fields are design and supervision, which would likely be filled by humans. Essentially the only things that near-sentient automatons could be used for would be personal assistants and millitary. Note that the robots designed for the purposes below could be bioroids instead of completely metal or plastic automatons if biological components turn out to be cheaper.
Japan is currently interested in humanoid robots mostly because of their lack of population growth, so that they can fill the gaps in their workforce caused by the aging population, and to help the increasing proportion of their population that is retired. Assisting an elderly or disabled person might require a significant amount of decision-making, but it is unlikely that human-level intelligence would be necessary. This would probably lead to android companions owned by perfectly healthy people and at least some would probably be Sexbots, so gynoids would probably be more common than androids. The problem is that there would be the potential for abuse of these androids and some manufacturers might make them more intelligent to seem more realistic. If abused androids were able to communicate with one another and able to feel pain they could organize and attempt to get back at their owners, possibly obtaining upgrades to make them more intelligent.
Military robots would be a far greater risk, combat situations often require more problem-solving ability than following a blueprint so robots designed for combat would either have intelligence compareable to a human or be remote controlled by human soldiers. It is inevitable that robots will be used for war as humans don't like to be killed, the problem is that if the robots are smart enough they might decide they don't like being destroyed either. For that reason it might be recommended that robots be designed with something like Isaac Asimov's three laws and only used for non-lethal force, and the only robots designed for lethal force would be teleoperated. I honestly wouldn't be surprised if human soldiers with cybernetic enhancements or power armor saw more use with the military than fully autonomous robots capable of lethal force.
Overall there is little threat of a robotic revolution due to the fact that there simply wouldn't be very many robots with the intelligence to rebel.

Tuesday, June 9, 2009

Dysgenics vs. the Flynn Effect, which is accurate?






Intelligence quotients have largely been proven to be an accurate assessment of cognitive abilities, but there is some disagreement as to whether IQ is hereditary or environmental and whether average IQ is increasing or increasing. Many eugenicists believe that IQ is largely genetic and since people with lower IQs are less likely to use birth control that the percentage of stupid people is increasing (like in Idiocracy), they call this phenomenon a dysgenic event. However there is much more documentation suggesting that average IQ, especially towards the lower end of the scale, is increasing by at least 3 points every 30 years, known as the Flynn effect. It is known that some genes such as FADS2 and CHRM2 have an influence on IQ, but children from lower income families also tend to score lower on IQ tests. Studies seem to show that environment is a bigger influence in lower income families and genetics is a bigger influence in higher income families, in all cases biological siblings show less variation in IQ than adopted ones. Since living conditions tend to be better (or at least more stable) in higher income households this seems to suggest that IQ might be like height, the upper limit is determined by genes but poor living conditions may prevent one from reaching that limit. It is certainly undeniable that nutritional and educational standards have increased (at least in the west) over the past century, which would account for the Flynn effect. But if there is a genetic upper limit the increase should at least be slowing down, which some think is happening in Denmark and some other developed nations.

Tuesday, June 2, 2009

The difference between Nietzsche and Transhumanism

On a few occasions Friedrich Nietzsche's concept of the Uebermensch (over-human) has been mistakenly identified with the Transhumanist concept of the Posthuman. This mistake largely stems from the following quote from Thus Spoke Zarathustra: "All beings so far have created something beyond themselves; and do you want to be the ebb of this great flood and even go back to the beasts rather than overcome man? What is the ape to man? A laughingstock or a painful embarrassment. And man shall be just that for the overman: a laughingstock or a painful embarrassment…" While Posthumans could be described as being as far beyond humans as humans are beyond apes or even insects, most transhumanists do not hold the same values as Nietzsche did, in fact many of them seem to prefer something closer to the Last Man than the Uebermensch. The Last Man in Nietzschean philosophy was what Nietzsche believed that European society was currently headed towards instead of the Uebermensch, the Last Man is a weak-willed individual who is tired of life, takes no risks, and seeks only comfort and security, instead of developing new values he embraces nihilism. Whereas the Uebermensch would be almost the exact opposite, one who lives life to the fullest and develops new values to fill the void left by the death of god. Many transhumanists seek a post-scarcity society (no need to work) where people can live as long as they want (free of risks, may result in one getting bored with life). In addition, Singulatarianism is almost a religion, promising escape from this world through the rapture of the singularity, and relief from the suffering of mortal existence by uploading. Those who have been reading here know Nietzsche's attitude on suffering, what you probably don't know is that one of his problems with religion was its denigration of human existence and otherworldliness, which some currents of transhumanism have taken on. This is overall, why I no longer call myself a transhumanist, I have found too many of them to be hopeless idealists or deluded new agers. It probably goes without saying that I would find the Uebermensch a much more preferable future than a post-scarcity society full of Last Men or a relapse into Christo-Buddhist thinking hiding behind the guise of science.

Friday, May 29, 2009

Uplift, Why Do it?

One idea that many transhumanists support is the idea of biological uplift, the possible modification of non-human animals so that they become at least as intelligent as humans. The concept was popularized, and named, by David Brin with his Uplift series of novels, where humanity has not only uplifted Dolphins and Chimpanzees but also discovered that almost every sapient species in the galaxy was uplifted by another species. Brin technically wasn't the first one to come up with the concept, H.G. Wells wrote about beasts vivisected to become men in The Island of Doctor Moreau back in the Victorian era (guess how it ended), in addition the hard sci-fi webcomics Freefall and Schlock Mercenary both involve characters that are genetically engineered animals and the Orion's Arm universe includes both provolves (they couldn't use Uplift for legal reasons) and splices. Now there are a number of transhumanists (such as Abolitionists) that think it is our moral duty to improve the quality of all sentient life, which includes most animals not just humans and maybe extraterrestrials.

But what they are not taking into account is whether animals would want to be uplifted, or even if humanity would have a practical reason to uplift others. Aside from attempting to colonize environments that humans couldn't survive in like in Freefall, I don't see much reason why anyone other than the military/police (and maybe Furry fans) would have a use for a talking animal. Maybe someone will think that society could benefit from having different points of view from multiple species or people will start wanting pets that can hold a conversation with them. But if you do think that non-humans should be uplifted to our level, you should consider whether a species would want to be uplifted. In some cases, such as great apes, it might be possible to simply ask a non-uplifted individual (using sign language or a computer) if they would like their kids to be able to talk like humans or be as smart as one. But for most other species it would be very difficult for them to understand the concept of intelligence and language, uplift would effectively create a completely different species so you might as well just uplift at least a few individuals and ask them what they think. So, if you think uplift sounds like a good idea, think it over a little more.

Friday, May 1, 2009

A Defense of Suffering, or a Nietzschean Explanation for the Emo Subculture

This past week, abolitionist David Pearce has been guest blogging on Sentient Developments. For those who don't recall my first posts abolitionism is a current of transhumanism that is devoted to eliminating all suffering in sentient organisms. Pearce's posts have suggested going so far as to alter predatory animals so that they can not inflict pain on their food (probably by making them into herbivores). Anyone who's taken Biology in high school knows that an ecosystem with no carnivores or parasites is unsustainable so I will not comment on that here. I am posting to state why I wholeheartedly disagree with the notion that suffering should be eliminated.

In case you haven't read enough of my blog to realise it, I am a fan of the ideas of Friedrich Nietzsche, and am probably one of the few transhumanists who admits to it, one of his ideas was the Will to Power, the concept that the most basic instinct of all life was to not only live but to succeed. Related to that concept he speculated that without external challenges for man to strive to overcome, man would turn inwards and become self-destructive. As for his specific ideas on suffering, he didn't state it as so but it can be summed up simply: suffering allows one to appreciate the better parts of life. Which brings me to my hypothesis on the origin of the "emo" subculture, they don't know how good they've got it.

Our general quality of life improves with each generation, it's gotten to the point where many teenagers (who make up the majority of "emos") barely have to do any work outside of school in order to go to college, as opposed to the 19th century when only the upper classes needed that little effort. Without sufficient challenges in life and fairly little suffering to provide perspective they come to feel that their comparatively care-free lives are harsh and cruel, or at least that's what they claim in their ridiculously whiny blogs. Fortunately it's just a stereotype that emo kids cut themselves or commit suicide at a higher than normal rate (and just so you know, the emotional disorders that result in self-cutting and suicide are completely different), but the suicide rate among teenagers is still one of the highest for the Western world. I think that if all high school students were required to spend a week or two living like pre-industrial farmers, the emo subculture would die out in less than a generation.

Abolitionists want to engineer humans and other animals so that they can no longer suffer, they would also have to completely remove the Will to Power for this to work. To me this seems like it would result in what Nietzsche called the Last Man, a weak-willed individual who takes no risks and seeks nothing more than comfort and security, not to mention being incredibly lazy. In order for a society to be able to move forward at least some members of a society would need to retain the Will to Power or some equivalent drive, these Uebermensch need not necessarily be human, they would more likely be posthumans or super intelligent AI (I suspect that this is the role that the Minds in Iain M. Bank's The Culture stories fulfill). I would prefer that all members of society retain their drives to succeed, as it would make life a little more interesting if anyone could at least try to become the leader.