Mind / Brain
Topics about the science and philosophy of the brain and the mind
Tools for thought – How to protect your mind and make sense of the multitude of information which transits your senses
Oct 1st
There’s so much “food for thought” in this era of unlimited information that there is no wonder you can easily get fooled by shills pretending to be truth harbingers. How can we make sense of these peta-bytes of memes and temes without being smeared by their facile non sequiturs educed by the same shills of information generation that may not always have all of our best interest on their agenda?
Divide and Conquer! So what if we let these shills tear each other apart and do their job for us? They’ll expose each other’s lies, miss-information, propaganda, fractures in logic, ethics and their so called moral standards; this, they’re already doing! In books, newspapers, blogs, tea parties, television shows, social networking websites and the list goes on and on. The memes and temes are having sex with each other through the waging of war between individuals, and groups of individuals: governments, non-profit organizations, nations, corporations, etc. All you have to do in order to make sense of all this apparent hogwash of data is to listen to a little bit of what all the channels have to say. All of them will expose to you “their real truth” and will beg for you to enshrine their version on the most precious wall of your house. Cognitive dissonance… how many times have you read two books in which the authors clearly had antithetical opinions, and you couldn’t make your mind on the truthfulness of either of their abstract views; you just flip-flopped from strongly believing one and then the other? Maybe plenty! Maybe that is the reason you couldn’t make your mind on the issues debated, because of the abstractedness, and of course because of the ideas expressed being loaded with the burden of subjectivity and bias.
So what are we to make of all this disarray? Is there no objective reality? Is there no real truth, but an infinity of them molded by each individual onto its subjectively helter-skelter? Would i be able to answer this question, i would had surely solved the questions that mind boggle today’s most brilliant physicists, mathematicians, and philosophers. But, leaving aside this intellectual unpretentiousness, maybe some truths are more frequent, more rife than others, at least in the set of universes that we live in, and this is all that matters. Maybe just because almost all apples that had been seen have fallen on the ground when they’ve gotten ripe, and maybe because almost all politicians are mass manipulators that deceived their credulous masses, then this constancy in history may be the only thing we need to consider in order to take these facts as “frequent truths” that we’ll more than likely encounter in our lifetime.
What should be our first three basic “tools of critical thinking” with which we should masticate the “food for thought” that so blithely invades all of our senses? The first and the most important is the tool of accessing all channels of information. The mainstream media, alternative media, blogosphere, are all worth paying attention to as long as you use all of their brushes to paint your own personal version of the truth. All are worth a pint of heed as long as they don’t manage to bite all your mental fingers.
Ask yourself what is the main reason of the source, which you’ve got the information from, to spread that data onto people like you. A source like, for example, the Richard Dawkins Foundation would surely have a different set of reasons for spreading its ideas than CNN (the Cable News Network) or the other corporate media companies would have. The first one is a non profit organization whose mission is to support scientific education, critical thinking and evidence-based understanding of the natural world in the quest to overcome religious fundamentalism, superstition, intolerance and human suffering, whilst CNN …, well, take a look at the main share holders and you’ll promptly find out more about the possible reasons for its existence. This tool will help you hand pick the sources that are least likely to spread insidious information. The sources’ reason of existence should be taken into account prior to taking into consideration their data as reliable or not. Non-profit, scientific, skeptical, non-biased sources should be regarded as the most trust-worthy, though not amenable to absolutely blind praising.
Search for the middle ground and beware of the “absolute truthers“. Lodged inside the truthers’ arrogance lie all the sins of non-critical thinking; climate change and peak oil negationism, crazy conspiracy theories, and a hell lot of other bunch of nonsensical constructs are its offspring. The agenda of these groups of people certainly does not comprise “finding the truth” as their main pursuit, but maybe “finding their truth“. Although they’re highly recommended to be ignored, we’re not absolutely required to do that; once in a while every nut may have a great idea worth taking into account.
Until now everything’s all talk and no trousers, so i should let others speak. Here’s Dr. Richard Paul in a video made available on Youtube by the Foundation for Critical Thinking in which he cuts to the chase and presents his 5 standards to critical thinking: Clarity, Precision, Accuracy, Relevance, and Depth. A short but interesting introduction to skeptical, reliable thinking…
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Book Review – Sweet Dreams written by Daniel C. Dennett – The story of how consciousness emerges from lots of tiny unconscious robots
Jun 18th
Are we all zombie robots? Yes! There is no other stuff besides the functional organization implemented on the flesh, blood and fat of your brain, that is responsible for the myriad of computations which are to yield the vastness of experiences: love, hate, anger, pain, yellow, red, lust, the taste of beer and wine, the smell of strawberry. They are all spread in the brain as the software that runs on the fatty-brain-hardware assembled from protons, electrons and neutrons. That’s all we need in order to explain the “phenomenal qualities” or “qualia“.
Bricks have flung straight at the faces of the adherents of the above claims. Bricks? Not really! These bricks were actually more like sponges because all the arguments put forth to debar the claims of functionalism are just plain old nonsense. Try to disprove some theory with the help of scientifically unsupported arguments based on hunches and there you have it: A group of quarrelsome philosophers who think there is more to cognition and consciousness than the structural organization of layers upon layers of functional meat. Yes, there is only meat, neurons organized into complex data structures of which their overall purpose is to yield consciousness in order to mediate the behavior needed for survival. The capability of foresight, forestalling, planing, communicating with others, all these are achieved by the multi-layered organizational structure of neurons from which the brain and the mind emerges.
You might say: “But wait! It can’t be! It couldn’t be just meat!” This basic hunch, the Zombic Hunch, believe it or not, is the only provisioner of counter-arguments that try to disprove the theory of functionalism. Where is consciousness to be found? Beyond the ken of the objective, third-person science like biology, neurology and psychology! Or maybe in the quantum properties of matter. This is how anti-functionalists try to creep their assumptions into the arena of the philosophy of mind. They just want to admit defeat by postulating some figment that exists at the quantum scale, which demands by itself an explanation that is beyond our power of comprehension, from which real consciousness emerges; the game is over they say. There is no more exploratory fun! This is where Dennett’s book comes at rescue.
First of all i want to emphasis the importance of reading Consciousness Explained first. Concepts introduced in that book are in great need if you want to get the grips with the mental exercises presented in this one in which Dennett responds to the criticisms laid down by the mysterians (philosophers who deny that the difficult problem of explaining why we have qualitative phenomenal experiences or “qualia” will ever be solved) or the so called qualophiles for which consciousness makes no sense without the extra thing, the figment made from something else but matter.
Imagine entering a mill and observing all the gears, levers, pulleys, girders and components working in unison for the one sole purpose of rotating the milestones that grind and pulverize grain and other raw materials. While apparently, when we analyze only one piece of equipment at a time we might not learn much about the mill as a whole, trying to comprehend the systemic organization of all the pieces from which a working mill emerges might be the right way to look at things. Don’t miss the forest for the trees. The same approach is in need when analyzing consciousness. Instead of pulleys, gears, and levers we’ve got neurons, axons, serotonin, acetylcholine, dopamine and a hell lot of other components that are arranged in functional architectures of organization from which consciousness emerges.
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Рецензия на книгу – ‘Сладкие мечты’ написана Дэниел Деннет – рассказ о том, как сознание возникает из множества крошечных роботов бессознательном (по-английски)
Jun 18th
(Потому что наши русские читатели очень важны, мы сейчас в поисках профессионального переводчика. Мы приносим свои извинения, что на данный момент, мы можем лишь предоставить текст на английском языке.)
Are we all zombie robots? Yes! There is no other stuff besides the functional organization implemented on the flesh, blood and fat of your brain, that is responsible for the myriad of computations which are to yield the vastness of experiences: love, hate, anger, pain, yellow, red, lust, the taste of beer and wine, the smell of strawberry. They are all spread in the brain as the software that runs on the fatty-brain-hardware assembled from protons, electrons and neutrons. That’s all we need in order to explain the “phenomenal qualities” or “qualia“.
Bricks have flung straight at the faces of the adherents of the above claims. Bricks? Not really! These bricks were actually more like sponges because all the arguments put forth to debar the claims of functionalism are just plain old nonsense. Try to disprove some theory with the help of scientifically unsupported arguments based on hunches and there you have it: A group of quarrelsome philosophers who think there is more to cognition and consciousness than the structural organization of layers upon layers of functional meat. Yes, there is only meat, neurons organized into complex data structures of which their overall purpose is to yield consciousness in order to mediate the behavior needed for survival. The capability of foresight, forestalling, planing, communicating with others, all these are achieved by the multi-layered organizational structure of neurons from which the brain and the mind emerges.
You might say: “But wait! It can’t be! It couldn’t be just meat!” This basic hunch, the Zombic Hunch, believe it or not, is the only provisioner of counter-arguments that try to disprove the theory of functionalism. Where is consciousness to be found? Beyond the ken of the objective, third-person science like biology, neurology and psychology! Or maybe in the quantum properties of matter. This is how anti-functionalists try to creep their assumptions into the arena of the philosophy of mind. They just want to admit defeat by postulating some figment that exists at the quantum scale, which demands by itself an explanation that is beyond our power of comprehension, from which real consciousness emerges; the game is over they say. There is no more exploratory fun! This is where Dennett’s book comes at rescue.
First of all i want to emphasis the importance of reading Consciousness Explained first. Concepts introduced in that book are in great need if you want to get the grips with the mental exercises presented in this one in which Dennett responds to the criticisms laid down by the mysterians (philosophers who deny that the difficult problem of explaining why we have qualitative phenomenal experiences or “qualia” will ever be solved) or the so called qualophiles for which consciousness makes no sense without the extra thing, the figment made from something else but matter.
Imagine entering a mill and observing all the gears, levers, pulleys, girders and components working in unison for the one sole purpose of rotating the milestones that grind and pulverize grain and other raw materials. While apparently, when we analyze only one piece of equipment at a time we might not learn much about the mill as a whole, trying to comprehend the systemic organization of all the pieces from which a working mill emerges might be the right way to look at things. Don’t miss the forest for the trees. The same approach is in need when analyzing consciousness. Instead of pulleys, gears, and levers we’ve got neurons, axons, serotonin, acetylcholine, dopamine and a hell lot of other components that are arranged in functional architectures of organization from which consciousness emerges.
More >
Book Review – Consciousness Explained written by Daniel C. Dennett – The story of how consciousness’ magic fades away
Jun 6th
In his more recent book, Sweet Dreams, Dan Dennett approaches the problem of consciousness from an interesting angle; in the Net of Magic: Wonders and Deceptions in India, Dan argues, Lee Siegel lays a witty passage by preening on the logic of how some people perceive magic:
“I’m writing a book on magic,” I explain, and I’m asked, “Real magic?” By real magic people mean miracles, thaumaturgical acts, and supernatural powers. “No,” I answer: “Conjuring tricks, not real magic.” Real magic, in other words, refers to the magic that is not real, while the magic that is real, that can actually be done, is not real magic (p. 425 – Net of Magic).
The readers of Consciousness Explained should adopt the same logic of reasoning right at the beginning of the book in order to funnel themselves on the right path of comprehending how Dan’s theory is built. True consciousness, meaning real magic, doesn’t exist, in reality being gappy, incomplete, and very often puffed up with qualities that on closer inspection makes “us” wonder what diabolic illusion does the brain makes use of in order to delude “our” naive little minds. Prepare for the destruction of the myth of consciousness’ plenum.
The italics I’ve used for “us” and “our” are not in vain because there is another concession you’ll have to make for a non-shallow passing of Dan’s text. The “us”, the “our”, the Central Meaner which spawns the meanings, the thoughts that sprouts our utterances, and not the least, which enjoys all the pleasures, sensations in a way that only “he” can understand, doesn’t exist.
It is not that we speak the words, think the thoughts, but that the words speak us, the thoughts think us. What we call “us” is an abstraction just like the center of gravity is to a physical object, a narration that looks as if it is spoken by someone (The Immaterial Meaner, The Immaterial Thinker), but in reality it speaks itself through the fight, turmoil, pandemonium between the coalitions of neurons that make our brains.
A useful analogy to make a more solid point might be the following. I’m sure you’ve heard about a lot of cheesy conspiracy theories in your lifetime. UFOs and aliens trapped in top secret military installations, select groups of bankers working on the new world order, crazy scientists concocting the deadly virus that will put an end to all civilization letting only the privileged wealthy ones to go on living. All these conspiracy theories have one thing in common: the small group of international elites that control and manipulate governments, industry, and media organizations worldwide in order to achieve their purpose.
Conspiracy Theories about an infinitesimally small number of cooperating people controlling the slaved whole planet are highly unlikely, therefore the existence of this select group of elites capable of controlling the planet is very improbable. The same logic applies to the debate of whether there is a single central Meaner/Thinker – be it material or not – located somewhere in the brain, responsible for all the deeds and misdeeds of the rest of the brain. Dan’s book will build the sketch of a theory that will prove the non-necessity of such a place in the brain.
What you’ll find out by reading the book will be, among other things, that there is no difference between feeling something, be it emotion (anger, love), sensation (feeling cold, warm), and thinking. In reality we can safely say that all cognitive processes result in some form of thinking. It’s all about thinking. The color red is a thought, the feeling of love is a thought, the emotion of anger is a thought just like adding 2+2 in your head is a thought. The only difference between them is their idiosyncratic functional implementation which transforms these neuronal arrangements into the unique tools useful for carrying their bodies around the “possible to predict” environment in which they will carry their lives.
More >
Книжное обозрение – ‘Сознание пояснил’ написана Дэниел Деннет – рассказ о том, как волшебный сознания исчезает (по-английски)
Jun 6th
(Потому что наши русские читатели очень важны, мы сейчас в поисках профессионального переводчика. Мы приносим свои извинения, что на данный момент, мы можем лишь предоставить текст на английском языке.)
In his more recent book, Sweet Dreams, Dan Dennett approaches the problem of consciousness from an interesting angle; in the Net of Magic: Wonders and Deceptions in India, Dan argues, Lee Siegel lays a witty passage by preening on the logic of how some people perceive magic:
“I’m writing a book on magic,” I explain, and I’m asked, “Real magic?” By real magic people mean miracles, thaumaturgical acts, and supernatural powers. “No,” I answer: “Conjuring tricks, not real magic.” Real magic, in other words, refers to the magic that is not real, while the magic that is real, that can actually be done, is not real magic (p. 425 – Net of Magic).
The readers of Consciousness Explained should adopt the same logic of reasoning right at the beginning of the book in order to funnel themselves on the right path of comprehending how Dan’s theory is built. True consciousness, meaning real magic, doesn’t exist, in reality being gappy, incomplete, and very often puffed up with qualities that on closer inspection makes “us” wonder what diabolic illusion does the brain makes use of in order to delude “our” naive little minds. Prepare for the destruction of the myth of consciousness’ plenum.
The italics I’ve used for “us” and “our” are not in vain because there is another concession you’ll have to make for a non-shallow passing of Dan’s text. The “us”, the “our”, the Central Meaner which spawns the meanings, the thoughts that sprouts our utterances, and not the least, which enjoys all the pleasures, sensations in a way that only “he” can understand, doesn’t exist.
It is not that we speak the words, think the thoughts, but that the words speak us, the thoughts think us. What we call “us” is an abstraction just like the center of gravity is to a physical object, a narration that looks as if it is spoken by someone (The Immaterial Meaner, The Immaterial Thinker), but in reality it speaks itself through the fight, turmoil, pandemonium between the coalitions of neurons that make our brains.
A useful analogy to make a more solid point might be the following. I’m sure you’ve heard about a lot of cheesy conspiracy theories in your lifetime. UFOs and aliens trapped in top secret military installations, select groups of bankers working on the new world order, crazy scientists concocting the deadly virus that will put an end to all civilization letting only the privileged wealthy ones to go on living. All these conspiracy theories have one thing in common: the small group of international elites that control and manipulate governments, industry, and media organizations worldwide in order to achieve their purpose.
Conspiracy Theories about an infinitesimally small number of cooperating people controlling the slaved whole planet are highly unlikely, therefore the existence of this select group of elites capable of controlling the planet is very improbable. The same logic applies to the debate of whether there is a single central Meaner/Thinker – be it material or not – located somewhere in the brain, responsible for all the deeds and misdeeds of the rest of the brain. Dan’s book will build the sketch of a theory that will prove the non-necessity of such a place in the brain.
What you’ll find out by reading the book will be, among other things, that there is no difference between feeling something, be it emotion (anger, love), sensation (feeling cold, warm), and thinking. In reality we can safely say that all cognitive processes result in some form of thinking. It’s all about thinking. The color red is a thought, the feeling of love is a thought, the emotion of anger is a thought just like adding 2+2 in your head is a thought. The only difference between them is their idiosyncratic functional implementation which transforms these neuronal arrangements into the unique tools useful for carrying their bodies around the “possible to predict” environment in which they will carry their lives.
More >
Book Review – Theory of Nothing written by Russell K. Standish – The Multiverse, Quantum Immortality and the Meaning of Life
Jun 3rd
Theories of Everything. That is what world class scientists today consider to be the hallmark of the tenacious mind battles of which the hopped result is to elicit an understanding of what makes atoms, molecules, brains, and the whole of living complexities of life tick.
As if not enough turmoil was cluttering the ocean in which these theories are bathing in, a select group of physicists, cognitive and computer scientists are already beginning to wonder if this “path of least resistance” towards reductionism, that is, towards explaining the emergent structures of matter like DNA, organisms, minds, psychology, consciousness, by analyzing the structure and mechanistic behavior of the most simple constituents from which they emerge, is the right way to go if we want access deep down the rabbit hole.
Quantum Physics’ Standard Model (Bruce A. Schumm’s book, Deep Down Things, is a great, for the layman, introduction to this subject) gives a very good explanation about the behavior and structure of subatomic particles, while String Theory (check Brian Greene’s The Elegant Universe
for more), the model which tries to explain all the constituents of matter as interactions between tiny vibrating strings of energy, promises to advance even further towards detailing the phenomena and organization of even the smallest components from which all physical objects emerge from.
But is this enough? Does knowing all the voltages and intensities that express the electrical states of your computer suffice for you to understand how it works as a whole? Could you ever comprehend how a computer program works only by analyzing its machine code language consisting of blithely long strings of 0’s and 1’s? A handful of scientists doubt this is the right path towards understanding all there is.
If we want to answer the most fastidious questions that bedeviled human minds from the beginning of their existence we sure as hell wouldn’t want to mistake the crumbs for the whole bread. Ensemble Theories of Everything promise to stop the bungled attempts at explaining how reality works as a whole made by Reductionist Theories of Everything that try to usurp answers to the above questions, answers that they were never even designed to possibly be able to contrive in the first place.
Similarly to how computer programmers make sense of software by using high level programming languages, the same way we should draw inferences about the nature of reality by using the meta-levels of understanding, which the Ensemble Theories of Everything purportedly provide.
Even though not as long as Daivd Deutsch’s The Fabric of Reality, Russell K. Standish’s book provides a very passable text that sprouts a myriad of new ideas designed to bring together a whole new ensemble theory. The book tries to answer the ins and outs of why anything bothers to exist at all, and, even from the beginning, draws the sardonic conclusion that the whole of what there is around us, the set of all the universes that make up the Multiverse, contains no information at all, and is in fact Nothing; it is just from the inside, as mere descriptions – bits of strings – that we are, that there seems, from our point of view, to be something.










