Cognitive Science Quotes

Neuroscience in no longer simply the science of the nervous system. It is the actual empirical science of self-awareness. ~ Abhijit Naskar

If we are to know ourselves, philosophy needs to maintain an ongoing dialogue with the sciences of mind. ~ George Lakoff

There is a growing body of work coming out of psychology and cognitive science that says you have no clue why you act the way you do, choose the things you choose, or think the thoughts you think. Instead, you create narratives, little stories to explain away why you gave up on that diet, why you prefer Apple over Microsoft, why you clearly remember it was Beth who told you the story about the clown with the peg leg made of soup cans when it was really Adam, and it wasn't a clown. ~ David McRaney

Memory results from a process of continual re-categorization which, by its nature, must be procedural and involve continual motor activity and repeated rehearsal. ~ Gerald Edelman

In most sciences, there are few findings more prized than a counterintuitive result. It shows something surprising and forces us to reconsider our often tacit assumptions. In philosophy of mind, a counterintuitive "result" (e.g., a mind-boggling implication of somebody's "theory" of perception, memory, consciousness, or whatever) is typically taken as tantamount to a refutation. This affection for one's current intuitions, sometimes amounting (as we saw in the previous chapter) to a refusal even to consider alternative perspectives, installs deep conservatism in the methods of philosophers. Conservatism can be a good thing, but only if it is acknowledged. By all means, let's not abandon perfectly good and familiar intuitions without a fight, but let's recognize that the intuitions that are initially used to frame the issues may not live to settle the issues. ~ Daniel Dennett

Certain things need to be done again and again in life, but those things can be learned only in context, not as an abstraction. Different contexts must be provided in order to motivate students and to provide real world skills that will be remembered, not because they were studied and tested but because they were practicied again and again. ~ Roger Schank

Regarding social order, Francis Fukuyama writes, "The systematic study of how order, and thus social capital, can emerge in spontaneous and decentralized fashion is one of the most important intellectual developments of the late twentieth century." He correctly attributes the modern origins of this argument to F. A. Hayek, whose pioneering contributions to cognitive science, the study of cultural evolution, and the dynamics of social change put him in the forefront of the most creative scholars of the 20th century. ~ Douglass North

Consciousness is an outcome of a recursively comparative memory in which previous self-nonself categorizations are continually related to ongoing present perceptual categorizations and their short term succession, before such categorizations have become part of that memory. ~ Edelman Gerald

[O]ur percept is an elaborate computer model in the brain, constructed on the basis of information coming from [the environment], but transformed in the head into a form in which that information can be used. Wavelength differences in the light out there become coded as 'colour' differences in the computer model in the head. Shape and other attributes are encoded in the same kind of way, encoded into a form that is convenient to handle. The sensation of seeing is, for us, very different from the sensation of hearing, but this cannot be directly due to the physical differences between light and sound. Both light and sound are, after all, translated by the respective sense organs into the same kind of nerve impulses. It is impossible to tell, from the physical attributes of a nerve impulse, whether it is conveying information about light, about sound or about smell. The reason the sensation of seeing is so different from the sensation of hearing and the sensation of smelling is that the brain finds it convenient to use different kinds of internal model of the visual world, the world of sound and the world of smell. It is because we internally use our visual information and our sound information in different ways and for different purposes that the sensations of seeing and hearing are so different. It is not directly because of the physical differences between light and sound. ~ Richard Dawkins

The mechanism by which spirituality becomes passionate is metaphor. An ineffable God requires metaphor not only to be imagined but to be approached, exhorted, evaded, confronted, struggled with, and loved. Through metaphor, the vividness, intensity, and meaningfulness of ordinary experiences becomes the basis of a passionate spirituality. An ineffable God becomes vital through metaphor: The Supreme Being. The Prime Mover. The Creator. The Almighty. The Father. The King of Kings. Shepherd. Potter. Lawgiver. Judge. Mother. Lover. Breath.
The vehicle by which we are moved in passionate spirituality is metaphor. The mechanism of such metaphor is bodily. It is a neural mechanism that recruits our abilities to perceive, to move, to feel, and to envision in the service not only of theoretical and philosophical thought, but of spiritual experience. ~ George Lakoff

[T]he form that an animal's subjective experience takes will be a property of the internal computer model. That model will be designed, in evolution, for its suitability for useful internal representation, irrespective of the physical stimuli that come to it from outside. Bats and we need the same kind of internal model for representing the position of objects in three-dimensional space. The fact that bats construct their internal model with the aid of echoes, while we construct ours with the aid of light, is irrelevant. ~ Richard Dawkins

To deny the truth of our own experience in the scientific study of ourselves is not only unsatisfactory; it is to render the scientific study of ourselves without a subject matter. But to suppose that science cannot contribute to an understanding of our experience may be to abandon, within the modern context, the task of self-understanding. Experience and scientific understanding are like two legs without which we cannot walk.

We can phrase this very same idea in positive terms: it is only by having a sense of common ground between cognitive science and human experience that our understanding of cognition can be more complete and reach a satisfying level. We thus propose a constructive task: to enlarge the horizon of cognitive science to include the broader panorama of human, lived experience in a disciplined, transformative analysis. ~ Evan Thompson

But the idea that we can rid ourselves of animal illusion is the greatest illusion of all. Meditation may give us a fresher view of things, but it cannot uncover them as they are in themselves. The lesson of evolutionary psychology and cognitive science is that we are descendants of a long lineage, only a fraction of which is human. We are far more than the traces that other humans have left in us. Our brains and spinal cords are encrypted with traces of far older worlds. ~ John N. Gray

To tip the cognitive hurdle fast, tipping point leaders such as Bratton zoom in on the act of disproportionate influence: making people see and experience harsh reality firsthand. Research in neuroscience and cognitive science shows that people remember and respond most effectively to what they see and experience: "Seeing is believing." In the realm of experience, positive stimuli reinforce behavior, whereas negative stimuli change attitudes and behavior. Simply ~ W.Chan Kim

In every walk of life, you do have the freedom to choose, but that freedom is based on the perception of the world and yourself which you have gained until that moment of life. ~ Abhijit Naskar

Good design is a renaissance attitude that combines technology, cognitive science, human need, and beauty to produce something that the world didn't know it was missing. - PAOLA ANTONELLI, curator of architecture and design, Museum of Modern Art ~ Daniel H. Pink

In psychology and cognitive science, confirmation bias is a tendency to search for or interpret new information in a way that confirms one's preconceptions and avoids information and interpretations that contradict prior beliefs. ~ Jenny Offill

The hormonal interplay inside a woman's head creates her reality. Her hormones tell her day to day what's important. They mold her desires and values. ~ Abhijit Naskar

Perceptions of the world and of other actors diverge from reality in patterns that we can detect and for reasons that we can understand. ~ Robert Jervis

Tis from the resemblance of the external actions of animals to those we ourselves perform, that we judge their internal likewise to resemble ours; and the same principle of reasoning, carry'd one step further, will make us conclude that since our internal actions resemble each other, the causes, from which they are deriv'd, must also be resembling. When any hypothesis, therefore, is advanc'd to explain a mental operation, which is common to men and beasts, we must apply the same hypothesis to both. ~ David Hume

I'm not suggesting that teachers never tell the truth, only that it isn't necessary to do it all the time. Since coming to one's own conclusions is mostly how we learn, the real job of a teacher is to force students to come to sensible conclusions by confronting what they already believe with stuff that is antithetical to those beliefs. A confused person has only 2 choices. Admit he is confused and doesn't care, or resolve the confusion. Resolving the confusion invloves thinking. Teachers can encourage thinking by making sure students have something confusing to think about. ~ Roger Schank

Human beings," said the Ship's Confessor, "cannot designate a 'current best candidate' without psychological consequences. Human rationalists learn to discuss an issue as thoroughly as possible before suggesting any solutions. For humans, solutions are sticky in a way that would require detailed cognitive science to explain. We would not be able to search freely through the solution space, but would be helplessly attracted toward the 'current best' point, once we named it. Also, any endorsement whatever of a solution that has negative moral features, will cause a human to feel shame - and 'best candidate' would feel like an endorsement. To avoid feeling that shame, humans must avoid saying which of two bad alternatives is better than the other. ~ Eliezer Yudkowsky

In the scientific world, the syndrome known as 'great man's disease' happens when a famous researcher in one field develops strong opinions about another field that he or she does not understand, such as a chemist who decides that he is an expert in medicine or a physicist who decides that he is an expert in cognitive science.
They have trouble accepting that they must go back to school before they can make pronouncements in a new field. ~ Paul Krugman

Decision-making is difficult because, by its nature, it involves uncertainty. If there was no uncertainty, decisions would be easy! The uncertainty exists because we don't know the future, we don't know if the decision we make will lead to the best possible outcome. Cognitive science has taught us that relying on our gut or intuition often leads to bad decisions, particularly in cases where statistical information is available. Our guts and our brains didn't evolve to deal with probabilistic thinking. ~ Daniel Levitin

The brain works in a holistic, cooperative way that makes our basest desire or most abject fear as expressive of who we are as abstract thinking of the highest order. That means that we are all equal part snakes, monkeys, and spacemen. ~ David Amerland

Cognitive science has something of enormous importance to contribute to human freedom: the ability to learn what our unconscious conceptual systems are like and how our cognitive unconscious functions. If we do not realize that most of our thought is unconscious and that we think metaphorically, we will indeed be slaves to the cognitive unconscious. Paradoxically, the assumption that we have a radically autonomous rationality as traditionally conceived actually limits our rational autonomy. It condemns us to cognitive slavery - to an unaware and uncritical dependence on our unconscious metaphors. To maximize what conceptual freedom we can have, we must be able to see through and move beyond philosophies that deny the existence of an embodied cognitive unconscious that governs most of our mental lives. ~ George Lakoff

Once we have isolated the computational and neurological correlates of access-consciousness, there is nothing left to explain. It's just irrational to insist that sentience remains unexplained after all the manifestations of sentience have been accounted for, just because the computations don't have anything sentient in them. It's like insisting that wetness remains unexplained even after all the manifestations of wetness have been accounted for, because moving molecules aren't wet. ~ Steven Pinker

One of the things cognitive science teaches us is that when people define their very identity by a worldview, or a narrative, or a mode of thought, they are unlikely to change-for the simple reason that it is physically part of their brain, and so many other aspects of their brain structure would also have to change; that change is highly unlikely. ~ George Lakoff

Consciousness may be seen as the haughty and restless second cousin of morphology. Memory is its mistress, perception its somewhat abused wife, logic its housekeeper, and language its poorly paid secretary ~ Gerald Edelman

Truly to realize the ambitions of a science of mind does not solely involve learning about such issues as how we know, perceive and solve problems; it involves finding out tow hat extent the world outside us is knowable by us, and indeed prescribing the limits of inquiry for disciplines like Physics which claim to afford knowledge of the external physical world. ~ Sean O Nuallain

Strunk was born in 1869, and today's writers cannot base their craft exclusively on the advice of a man who developed his sense of style before the invention of the telephone (let alone the Internet), before the advent of modern linguistics and cognitive science, before the wave of informalization that swept the world in the second half of the twentieth century. ~ Steven Pinker

In philosophy, metaphorical pluralism is the norm. Our most important abstract philosophical concepts, including time, causation, morality, and the mind, are all conceptualized by multiple metaphors, sometimes as many as two dozen. What each philosophical theory typically does is to choose one of those metaphors as "right," as the true literal meaning of the concept. One reason there is so much argumentation across philosophical theories is that different philosophers have chosen different metaphors as the "right" one, ignoring or taking as misleading all other commonplace metaphorical structurings of the concept. Philosophers have done this because they assume that a concept must have one and only one logic. But the cognitive reality is that our concepts have multiple metaphorical structurings. ~ George Lakoff

Through the topic of motivation, we begin to see the mental trilogy in action. A mind is not, as cognitive science has traditionally suggested, just a thinking device. It's an integrated system that includes, in the broadest possible terms, synaptic networks devoted to cognitive, emotional, and motivational functions. More important, it involves interactions between networks involved in different aspects of mental life. ~ Joseph E. Ledoux

The knowledge of the ancients was perfect. How perfect? I will tell you. At first they did not yet know that there were things. This is the most perfect knowledge; nothing can be added. Next they knew things but did not yet make distinctions between them. Next they made distinctions between them but did not yet pass judgements upon them. When judgement was passed, Tao was destroyed. With the destruction of Tao, individual preferences come into being. ~ Raymond M. Smullyan

Mindless action without a real understanding of the ramifications is only likely to result in serious miscalculations or a colossal waste of time. Avoid both by using your judgment, filtered through both knowledge and experience. Use common sense and logic as a counterbalance to emotion. ~ David Amerland

Indeed, every true science has for its object the determination of certain phenomena by means of others, in accordance with the relations which exist between them. ~ Auguste Comte

Persuasion is not a science but an art ~ William Bernbach

Some fifteen to twenty Burgess species cannot be allied with any known group, and should probably be classified as separate phyla. Magnify some of them beyond the few centimeters of their actual size, and you are on the set of a science-fiction film ... ~ Stephen Jay Gould

Before starting work on this book, we had to ask ourselves a question what is science fiction? Seemingly simple, but in reality the answer was hard to formulate. This is the definition we settled upon:
Science fiction is a member of a group of fictional genres whose narrative drive depends upon events, technologies, societies, etc. that are impossible, unreal, or that are depicted as occurring at some time in the future, the past or in a world of secondary creation. These attributes vary widely in terms of actuality, likelihood, possibility and in the intent with which they are employed by the creator. The fundamental difference between science fiction and the other "fantastical genres" of fantasy and horror is this: the basis for the fiction is one of rationality. The sciences this rationality generates can be speculative, largely erroneous, or even impossible, but explanations are, nevertheless, generated through a materialistic worldview. The supernatural is not invoked. ~ Stephen Baxter

Never mess with the Fez." - Heather Peaceout, Black Fez, Second Order ~ Richard Due

Enormous numbers of people are taken in, or at least beguiled and fascinated, by what seems to me to be unbelievable hocum, and relatively few are concerned with or thrilled by the astounding-yet true-facts of science, as put forth in the pages of, say, Scientific American. ~ Douglas Hofstadter

Though I cannot entirely agree with you in supposing that extreme study has been the cause of my late indisposition, I must yet confess that the hill of science, like that of virtue, is in some instances climbed with labour. But when we get a little way up, the lovely prospects which open the eye make infinite amends for the steepness of the ascent. In short, I am wedded to these pursuits, as a man stipulates to take his wife; viz., for better, for worse, until death us do part. My thirst for knowledge is literally inextinguishable. And if I thus drink myself into a superior world, I cannot help it. ~ Augustus Toplady

In my work, I am not attempting to predict the future. I am only pointing out what is possible with the intelligent application and humane use of science and technology. This does not call for scientists to manage society. What I suggest is applying the methods of science to the social system for the benefit of human kind and the environment. ~ Jacque Fresco

The mind of the most rational among us may be compared to a stormy ocean of passionate convictions based on desire, upon which float perilously a few tiny boats carrying a cargo of scientifically tested beliefs. ~ Bertrand Russell

A minute later the steam stopped. By then, I was soaking wet and, no doubt, my pores were open. Some people pay a fortune for this kind of beauty treatment. I got mine for free, if you disregard the bruises, headache and all those dead people."
- Corin Hayes, Silent City (working title) ~ G.R. Matthews

Space, man, have you no respect for science? ~ Isaac Asimov

The old stereotypes of fantasy and science fiction are dead. What was once considered foolish is now trending. Thank you internet age. ~ Christian Warren Freed

Hard as it may sound, no god has saved anything or anyone in human history. It is the humans who have done so. ~ Abhijit Naskar

[Non-flammable? Challenge accepted.]
[Alan], I texted, [arson is bad.]
[It's in the spirit of academic inquiry! It's SCIENCE!]
['Science' is not a legal defense.]
[Damn them.] ~ K.D. Sarge

The coronavirus showed us the following fact: If the money spent on churches, temples, mosques, the arms industry and so on was spent on medical science and hospitals, humanity would be in a much safer world! ~ Mehmet Murat Ildan

Alas, Islam turned against science in the twelfth century. The most influential figure was the philosopher Abu Hamid al-Ghazzali, who argued in The Incoherence of the Philosophers against the very idea of laws of nature, on the ground that any such laws would put God's hands in chains. According to al-Ghazzali, a piece of cotton placed in a flame does not darken and smoulder because of the heat, but because God wants it to darken and smoulder. After al-Ghazzali, there was no more science worth mentioning in Islamic countries. ~ Steven Weinberg

I began reading science fiction before I was 12 and started writing science fiction around the same time. ~ Octavia Butler

Politics are not a science based on logic; they are the capacity of always choosing at each instant, in constantly changing situations, the least harmful, the most useful. ~ Otto Von Bismarck

The telescope ... is a conduit to the cosmos. ~ Neil DeGrasse Tyson

I am a patriot. I have always sought to serve my country, in theory a Republic. Learning that secrecy was evil rather than good was my first step. From there it was a steady march toward open-source everything. Now I see all the evil that secrecy enables in a corrupt Congress, a corrupt Executive, a corrupt economy, and a corrupt society. I see that the greatest service I or any other person can render to the Republic is to march firmly, non-violently, toward open-source everything. ~ Robert David Steele

This education startled even a man who had dabbled in fifty educations all over the world; for, if he were obliged to insist on a Universe, he seemed driven to the Church. Modern science guaranteed no unity. The student seemed to feel himself, like all his predecessors, caught, trapped, meshed in this eternal drag-net of religion. In practice the student escapes this dilemma in two ways: the first is that of ignoring it, as one escapes most dilemmas; the second is that the Church rejects pantheism as worse than atheism, and will have nothing to do with the pantheist at any price. In wandering through the forests of ignorance, one necessarily fell upon the famous old bear that scared children at play; but, even had the animal shown more logic than its victim, one had learned from Socrates to distrust, above all other traps, the trap of logic -- the mirror of the mind. Yet the search for a unit of force led into catacombs of thought where hundreds of thousands of educations had found their end. Generation after generation of painful and honest-minded scholars had been content to stay in these labyrinths forever, pursuing ignorance in silence, in company with the most famous teachers of all time. Not one of them had ever found a logical highroad of escape. ~ Henry Adams

As for what I have done as a poet, I take no pride in whatever. Excellent poets have lived at the same time with me, poets more excellent lived before me, and others will come after me. But that in my country I am the only person who knows the truth in the difficult science of colors-of that, I say, I am not a little proud, and here have a consciousness of superiority to many. ~ Johann Wolfgang Von Goethe

The present rate of progress [in X-ray crystallography] is determined, not so much by the lack of problems to investigate or the limited power of X-ray analysis, as by the restricted number of investigators who have had a training in the technique of the new science, and by the time it naturally takes for its scientific and technical importance to become widely appreciated. ~ William Lawrence Bragg

The time when we could tolerate accounts presenting us the native as a distorted, childish caricature of a human being are gone. This picture is false, and like many other falsehoods, it has been killed by Science. ~ Bronisław Malinowski

Discovery comes as a result of positive discontent, a constructive dissatisfaction. In fact, one might quite truthfully say that there is no discovery when one is content. ~ Myron Allen

As technology enables us to upgrade humans, overcome old age and find the key to happiness, won't people care less about fictional gods, nations and corporations, and focus instead on deciphering the physical and biological reality? It might seem so, but in fact things are far more complicated. Modern science certainly changed the rules of the game, yet it did not simply replace myths with facts. Myths continue to dominate humankind, and science only makes these myths stronger. Instead of destroying the intersubjective reality, science will enable it to control the objective and subjective realities more completely than ever before. Thanks to computers and bioengineering, the difference between fiction and reality will blur, as people reshape reality to match their pet fictions. ~ Yuval Noah Harari

During those long years in Oakland public schools, I did not have one teacher who taught me anything relevant to my own life or experience. Not one instructor ever awoke in me a desire to learn more or to question or to explore the worlds of literature, science, and history. All they did was try to rob me of the sense of my own uniqueness and worth, and in the process nearly killed my urge to inquire. ~ Huey Newton

You're just jealous because I have conquered world of literature, as well as science. ~ Katie Kennedy

I'm a huge science fiction fan, and I'm a huge fan of J. Michael Straczynski. ~ Jamie Clayton

There was the goal of all those con men of library and classroom, who sold their revelations as reason, their "instincts" as science, their cravings as knowledge, the goal of all the savages of the non-objective, the non-absolute, the relative, the tentative, the probable - the savages who, seeing a farmer gather a harvest, can consider it only as a mystic phenomenon unbound by the law of causality and created by the farmers' omnipotent whim, who then proceed to seize the farmer, to chain him, to deprive him of tools, of seeds, of water, of soil, to push him out on a barren rock and to command: "Now grow a harvest and feed us! ~ Ayn Rand