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Tag Archives: utopia

The Pros and Cons of AI: Part One

24 Saturday Sep 2016

Posted by petersironwood in health, The Singularity, Uncategorized

≈ 10 Comments

Tags

AI, Artificial Intelligence, cognitive computing, ethics, health care, the singularity, user experience, utopia

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This is the first of three connected blog posts on the appropriate uses and misuses of AI. In this blog post, I’ll look at “Artificial Ingestion.” (Trust me, it will tie back to another AI, Artificial Intelligence).

While ingestion, and therefore “Artificial Ingestion” is a complex topic, I begin with ingestion because it is a bit more divorced from thought itself. It is easier to think of digestion as separate from thinking; that is, to objectify it more than artificial intelligence because in writing about intelligence, it is necessary to use intelligence itself.

Do we eat to live or live to eat? There is little doubt that eating is necessary to the life of animals such as human beings. Our distant ancestors could have taken a greener and more photosynthetic path but instead, we have collectively decided to kill other organisms to garner our energy. Eating has a utilitarian purpose; indeed, it is a vital purpose. Without food, we eventually die. Moreover, the quality and quantity of the food we eat has a profound impact on our health and well-being. Many of us live in a paradoxical time when it comes to food. Our ancestors often struggled mightily to obtain enough food. Our brains are thus genetically “wired” to search for high sugar, high fat, high salt foods. Even though many of us “know” that we ingest too many calories and may have read and believe that too much salt and sugar are bad for us, it is difficult to overcome the “programming” of countless generations. We are also attracted to brightly colored food. In our past, these colors often signaled foods that were especially high in healthful phytochemicals.

Of course, in modern societies of the “Global North” our genetic predispositions toward high sugar, high fat, high salt, highly colored foods are manipulated by greedy corporate interests. Foods like crackers and chips that contain almost nothing of real value to the human diet are packaged to look like real foods. Beyond that, billions of dollars of advertising dollars are spent to convince us that if we buy and ingest these foods it will help us achieve other goals. For example, we are led to believe that a mother who gives her children “food” consisting of little other than sugar and food dye will be loved by her children and they will be excited and happy children. Children themselves are led to believe that ingesting such junk food will lead them to magical kingdoms. Adult males are led to believe that providing the right kinds of high fat, high salt chips will result in male bonding experiences. Adult males are also led to believe that the proper kinds of alcoholic beverages will result in the seduction of highly desirable looking mates.

Over time, the natural act of eating has been enhanced with rituals. Human societies came to hunt and gather (and later farm) cooperatively. In this way, much more food could be provided over a more continuous basis. Rather than fight each other over food, we sit down in a “civilized” manner and enjoy food together. Some people, through a combination of natural talent and training become experts in the preparation of foods. We have developed instruments such as chopsticks, spoons, knives and forks to help us eat foods. Most typically, various cultures have rituals and customs surrounding food. In many cases, these seem to be geared toward removing us psychologically from the life-giving functionality of food toward the communal enjoyment of food. For example, in my culture, we wait to eat until everyone is served. We eat at a “reasonable” pace rather than gobbling everything down as quickly as possible (before others at the table can snatch our portion). If there are ten people at the table and eleven delicious deserts, people turn many social summersaults in order to avoid taking the last one.

For much of our history, food was confined to what was available in the local region and season. Now, many people, but by no means all, are well off enough to buy foods at any season that originally were grown all over the world. When I was a child, very few Americans had even tried sushi, for example, and the very idea of eating raw fish turned stomachs. At this point, however, many Americans have tried it and most who have enjoy it. Similarly, other cuisines such as Indian and Middle Eastern have spread throughout the world in ways that would have been impossible without modern transportation, refrigeration, and modern training with cookbooks, translations, and videos supplementing face to face apprenticeships.

Some of these trends have enabled some people to enjoy foods of high quality and variety. We support many more people on the planet than would have been possible through hunting and gathering. These “advances” are not without costs. First, there are more people starving in today’s world than even existed on the planet 250,000 years ago. So, these benefits are very unevenly distributed. Second, while fine and delicious foods are available to many, the typical diet of many is primarily based on highly processed grains, soybeans, fat, refined sugar, salt and additives. These “foods” contain calories that allow life to continue; however, they lack many naturally occurring substances that help provide for optimal health. As mentioned, these foods are made “palatable” in the cheapest possible way and then advertised to death to help fool people into thinking they are eating well. In many cases, even “fresh” foods are genetically modified through breeding or via genetic engineering to provide foods that are optimized for cheap production and distribution rather than taste. Anyone who has grown their own tomatoes, for example, can readily appreciate that home grown “heirloom” tomatoes are far tastier than what is available in many supermarkets. While home farmers and small farmers have little in the way of government support, at least in the USA, mega-farming corporations are given huge subsidies to provide vast quantities of poor quality calories. As a consequence, low income people can generally not even afford good quality fresh fruits and vegetables and instead are forced through artificially cheap prices to feed their families with brightly packaged but essentially empty calories.

While some people enjoy some of the best food that ever existed, others have very mediocre food and still others have little food of any kind. What comes next? On the one hand, there is a move toward ever more efficient means of production and distribution of food. The food of humans has always been of interest to a large variety of other animals including rats, mice, deer, rabbits, birds, and insects. Insect pests are particularly difficult to deal with. In response, and in order to keep more of the food for “ourselves”, we have largely decided it is worth the tradeoff to poison our food supply. We use poisons that are designed to kill off insect pests but not kill us off, at least not immediately. I grow a little of my own food and some of that food gets eaten by insects, rabbits, and birds. Personally, I cannot see putting poison on my food supply in order to keep pests from having a share. However, I am lucky. I do not require 100% of my crop in order to stay alive nor to pay off the bank loan by selling it all. Because I grow a wide variety of foods in a relatively small space, there is a lively ecosystem and I don’t typically get everything destroyed by pests. Farmers who grow huge fields of corn, however, can be in a completely different situation and a lot of a crop can fall prey to pests. If they have used pesticides in the past, this is particularly true because they have probably poisoned the natural predators of those pests. At the same time, the pests themselves continue to evolve to be resistant to the poisons. In this way, chemical companies perpetuate a vicious circle in which more and more poison is needed to keep the crops viable. Luckily for the chemical companies, the long-term impact of these poisons on the humans who consume them is difficult to prove in courts of law.

There are movements such as “slow food” and eating locally grown food and urban gardens which are counter-trends, but by and large, our society of specialization has moved to more “efficient” production and distribution of food. More people eat out a higher percentage of the time and much of that “eating out” is at “fast food” restaurants. People grab a sandwich or a bagel or a burger and fries for a “quick fix” for their hunger in order to “save time” for “more productive” pursuits. Some of these “more productive” pursuits include being a doctor to cure diseases that come about in part from people eating junky food and spending most of their waking hours commuting, working at a desk or watching TV. Other “more productive” pursuits include being a lawyer and suing doctors and chemical companies for diseases. Yet other “more productive pursuits” include making money by pushing around little pieces of other people’s money. Still other “more productive pursuits” include making and distributing drugs to help people cope with lives where they spend all their time in “more productive pursuits.”

Do we live to eat or eat to live? Well, it is a little of both. But we seem to have painted ourselves into a corner where most people most of the time have forgone the pleasure of eating that is possible in order to eat more “efficiently” so that we can spend more time making more money. We do this in order to…? What is the end game here?

One can imagine a society in which eating itself becomes a completely irrelevant activity for the vast majority of people. Food that requires chewing takes more time so let’s replace chewing with artificial chewing. Using a blender allows food with texture to be quickly turned to a liquid that can be ingested in the minimum necessary time. One extreme science fiction scenario was depicted in the movie “Soylent Green” which, as it turns out, is made from the bodies of people killed to make room for more people. The movie is set in 2022 (not that far away) and was released in 1973. Today, in 2016, there exists a food called “soylent” (https://en.wikipedia.org/wiki/Soylent_(food)) whose inventor, Rob Rhinehart took the name from the movie. It is not made from human remains but the purpose is to provide an “efficient” solution to the Omnivore’s Dilemma (Michael Pollan). More efficient than smoothies, shakes, and soylent are feeding tubes.

Of course, there are medical conditions where feeding tubes are necessary as a replacement or supplement to ordinary eating as is being “fed” via an IV. But is this really where humanity in general needs to be headed? Is eating to be replaced with “Artificial Ingestion” because it is more efficient? We wouldn’t have to “waste our time” and “waste our energy” shopping, choosing, preparing, chewing, etc. if we could simply have all our nutritional needs met via an IV or feeding tube. With enough people opting in to this option, I am sure industrial research could provide ever less invasive and more mobile forms of IV and tube feeding. At last, humanity could be freed from the onerous task of ingestion, all of which could be replaced by “Artificial Ingestion.” The dollars saved could be put toward some more worthy purpose; for example, making a very few people very very rich.

There are, of course, a few problematic issues. For one thing, despite years of research, we are still discovering nutrients and their impacts. Any attempt to completely replace food with a uniform liquid supplement would almost certainly leave out some vital, but as yet undiscovered ingredients. But a more fundamental question is to what end would we undertake this endeavor in the first place? What if the purpose of life is not, after all, to accomplish everything “more efficiently” but rather, what if the purpose of life is to live it and enjoy it? What then?

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Turing’s Nightmares

Turing’s Nightmares: Chapter 9

25 Friday Mar 2016

Posted by petersironwood in psychology, The Singularity, Uncategorized

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Tags

AI, Artificial Intelligence, cognitive computing, Eden, the singularity, Turing, utopia

Why do we find stories of Eden or Utopia so intriguing? Some tend to think that humanity “fell” from an untroubled state of grace. Some believe that Utopia is still to come brought about by behavioral science (B.F. Skinner’s “Walden Two”) or technology (e.g., Kurzweil’s “The Singularity is Near”). Even American politics often echoes these themes. On the one hand, many conservatives tend to imagine America was a kind of Eden before big government and political correctness and fairness came into play (e.g., “Make American Great Again” used by Reagan as well as Trump; “Restore America Now” 2012 Ron Paul). On the other hand, many liberal slogans point toward a future Utopia (e.g., Gore – “Leadership for the New Millennium”; Obama – “Yes We Can”; Sanders – “A Future To Believe In”). Indeed, much of the underlying conservative vs. liberal “debate” centers around whether you mainly believe that America was close to paradise and we need to get back to it or whether you believe, however good America was, it can move much closer to a Utopian vision in the future.

In Chapter 9 of “Turing’s Nightmares”, the idea of Eden is brought in as a method of testing. In this case, we mainly see the story, not from God’s perspective or the human perspective, but from the perspective of a super-intelligent AI system. Why would such a system try to “create a world”? We could imagine that a super intelligent, super powerful being might be rather out of challenges of the type we humans generally have to face (at least in this interim period between the Eden of the past and the Utopia of the future). What to do? Well, why not explore deep philosophical questions such as good vs. evil and free will vs. determinism by creating worlds to explore these ideas? Debating such questions, at least by human beings, has not led to any universally accepted answers and we’ve been at it for thousands of years. It may be that a full scale experiment is the way to delve more deeply.

However “intelligent” and “knowledgeable” a super-smart computer system of the future might be, it will still most likely be the case that not everything about the future could be predictable. In order to simulate the universe in detail, the computer would have to be as extensive as the universe. Of course, it could be that many possible states “collapse” due to reasons of symmetry or that a much smaller number of “rules” could predict things. There is no way to tell at this point. As we now see the world, even determining how to play a “perfect” game of chess by checking all possible moves would require a “more than universe-sized” computer. It could be the case that a fairly small set of (as yet undetermined) rules could produce the same results. And, maybe that would be true about biological and social evolution. In the wonderful science fiction series, The Foundation Series, by Isaac Asimov, Hari Seldon develops a way to predict the social and political evolution of humanity from a series of equations. Although he cannot predict individual behavior, the collective behavior is predictable. In Chapter 9, our AI system believes that it can predict human outcomes but still has enough doubt that it needs to test out its hypotheses.

There is a very serious and as yet unknown question about our own future implicit in Chapter 9. It could be the case that we humans are fundamentally flawed by our genetic heritage. Some branches of primates behave in a very competitive and nasty fashion. It might well be that our genome will prevent us from stopping global climate change or indeed that we are doomed to over-populate and over-pollute the world or that we will eventually find “world leaders” who will pull nuclear triggers on an atomic armageddon. It might well be that our “intelligence” and even the intelligence of AI systems that start from the seeds of our thoughts are on a local maximum. Maybe dolphins, or sea turtles would be a better starting point. But maybe, just maybe, we can see our way through to overcome whatever mindlessly selfish predispositions we might have to create a greener world that is peaceful, prosperous and fair. Maybe.IMG_2870

Turing’s Nightmares

Walden Two

The Singularity Is Near

Foundation Series

Turing’s Nightmares: Ceci n’est pas une pipe.

23 Sunday Aug 2015

Posted by petersironwood in Uncategorized

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Tags

AI, cognitive computing, the singularity, Turing, utopia

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“RUReady, Pearl?” asked her dad, Herb, a smile forming sardonically as the car windows opaqued and then began the three edutainment programs.

“Sure, I guess. I hope I like Dartmouth better than Asimov State. That was the pits.”

“It’s probably not the pits, but maybe…Dartmouth.”

These days, Herb kept his verbiage curt while his daughter stared and listened in her bubble within the car.

“Dad, why did we have to bring the twerp along? He’s just going to be in the way.”

Herb sighed. “I want your brother to see these places too while we still have enough travel credits to go physically.”

The twerp, aka Quillian, piped up, “Just because you’re the oldest, Pearl…”

Herb cut in quickly, “OK, enough! This is going to be a long drive, so let’s keep it pleasant.”

The car swerved suddenly to avoid a falling bike.

“Geez, Brooks, be careful!”

Brooks, the car, laughed gently and said, “Sorry, Sir, I was being careful. Not sure why the Rummelnet still allows humans some of their hobbies, but it’s not for me to say. By the way, ETA for Dartmouth is ten minutes.”

“Why so long, Brooks?” inquired Herb.

“Congestion in Baltimore. Sir, I can go over or around, but it will take even longer, and use more fuel credits.”

“No, no, straight and steady. So, when I went to college, Pearl, you know, we only had one personal computer…”

“…to study on and it wasn’t very powerful and there were only a few intelligent tutoring systems and people had to worry about getting a job after graduation and people got drunk and stoned. LOL, Dad. You’ve only told me a million times.”

“And me,” Quillian piped up. “Dad, you do know they teach us history too, right?”

“Yes, Quillian, but it isn’t the same as being there. I thought you might like a little first hand look.”

Pearl shook her head almost imperceptibly. “Yes, thanks Dad. The thing is, we do get to experience it first hand. Between first-person games, enhanced ultra-high def videos and simulations, I feel like I lived through the first half of the twenty first century. And for that matter, the twentieth and the nineteenth, and…well, you do the math.”

Quillian again piped up, “You’re so smart, Pearl, I don’t even know why you need or want to go to college. Makes zero sense. Right, Brooks?”

“Of course, Master Quillian, I’m not qualified to answer that, but the consensus answer from the Michie-meisters sides with you. On the other hand, if that’s what Brooks wants, no harm.”

“What I want? Hah! I want to be a Hollywood star, of course. But dear mom and dad won’t let me. And when I win my first Oscar, you can bet I will let the world know too.”

“Pearl, when you turn ten, you can make your own decisions, but for now, you have to trust us to make decisions for you.”

“Why should I Dad? You heard Brooks. He said the Michie-meisters find no reasons for me to go to college. What is the point?”

Herb sighed. “How can I make you see. There’s a difference between really being someplace and just being in a simulation of someplace.”

Pearl repeated and exaggerated her dad’s sigh, “And how can I make you see that it’s a difference that makes no difference. Right, Brooks?”

Brooks answered in those mellow reasoned tones, “Perhaps Pearl, it makes a difference somehow to your dad. He was born, after all, in another century. Anyway, here we are.”

Brooks turned off the entertainment vids and slid back the doors. There appeared before them a vast expanse of lawn, tall trees, and several classic buildings from the Dartmouth campus. The trio of humans stepped out onto the grass and began walking over to the moving sidewalk. Right before stepping on, Herb stooped down and picked up something from the ground. “What the…?”

Quillian piped up: “Oh, great dad. Picking up old bandaids now? Is that your new hobby?”

“Kids. This is the same bandaid that fell off my hand in Miami when I loaded our travel bag into the back seat. Do you understand? It’s the same one.”

The kids shrugged in unison. Only Pearl spoke, “Whatever. I don’t know why you still use those ancient dirty things anyway.”

Herb blinked and spoke very deliberatively. “But it — is — the — same — one. Miami. Hanover.”

The kids just shook their heads as they stepped onto the moving sidewalk and the image of the Dartmouth campus loomed ever larger in their sight.

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