Videos by topic: MIND

A Characteristic Difference

When Experimental Philosophy Meets Psychology

DANIEL KAHNEMAN:  We're at the nub of the question. You come from philosophy, so there are certain things that are of interest to you. You want to convey two things at once: that the question is exciting, and that you have something new to say about it. It is true that I, as a psychologist, would come to the same question and conclude that it's an impossible question. Those are two impossible questions, and I certainly would not expect people to answer them in any way that is coherent.                                  

My first assumption, coming to it as a psychologist, is that there is no coherence. You agree with me that there is no coherence. What makes it exciting from the point of view of philosophy is that there is no coherence. Whereas, as a psychologist, I take it for granted that there is no coherence, so it's less exciting. That could be one of the differences.               

JOSHUA KNOBE:  That's really helpful. The thing we showed is not just that it is incoherent but along which dimension it is incoherent. It seems like there was evidence already that there's something pulling us towards one side and something pulling us to the other side, and we want to know which thing is pulling us towards one side or the other. We suggested that it's this difference between abstract thinking and concrete thinking.... 

JOSHUA KNOBE is an experimental philosopher and professor of philosophy and cognitive science at Yale University. Joshua Knobe's Edge Bio Page

DANIEL KAHNEMAN is the recipient of the Nobel Prize in Economics (2002), and the Presidential Medal of Freedom (2013). He is the Eugene Higgins Professor of Psychology Emeritus, Princeton, and author of Thinking Fast and Slow. Daniel Kahneman's Edge Bio Page

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How the Brain Is Computing the Mind


The history of science has shown us that you need the tools first. Then you get the data. Then you can make the theory. Then you can achieve understanding.

ED BOYDEN is a professor of biological engineering and brain and cognitive sciences at the MIT Media Lab and the MIT McGovern Institute. He leads the Synthetic Neurobiology Group. Ed Boyden's Edge Bio Page 

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The Crusade Against Multiple Regression Analysis


A huge range of science projects are done with these multiple regression things. The results are often somewhere between meaningless and quite damaging. ...                             

I hope that in the future, if I’m successful in communicating with people about this, that there’ll be a kind of upfront warning in New York Times articles: These data are based on multiple regression analysis. This would be a sign that you probably shouldn’t read the article because you’re quite likely to get non-information or misinformation.

RICHARD NISBETT is a professor of psychology and co-director of the Culture and Cognition Program at the University of Michigan. He is the author of Mindware: Tools for Smart Thinking; and The Geography of Thought. Richard Nisbett's Edge Bio Page


Hugo Mercier: "Toward The Seamless Integration Of The Sciences"

HeadCon '14

One of the great things about cognitive science is that it allowed us to continue that seamless integration of the sciences, from physics, to chemistry, to biology, and then to the mind sciences, and it's been quite successful at doing this in a relatively short time. But on the whole, I feel there's still a failure to continue this thing towards some of the social sciences such as, anthropology, to some extent, and sociology or history that still remain very much shut off from what some would see as progress, and as further integration. 

HUGO MERCIER, a Cognitive Scientist, is an Ambizione Fellow at the Cognitive Science Center at the University of Neuchâtel. Hugo Mercier's Edge Bio Page


L.A. Paul: "The Transformative Experience"

HeadCon '14

We're going to pretend that modern-day vampires don't drink the blood of humans; they're vegetarian vampires, which means they only drink the blood of humanely farmed animals. You have a one-time-only chance to become a modern-day vampire. You think, "This is a pretty amazing opportunity, do I want to gain immortality, amazing speed, strength, and power? But do I want to become undead, become an immortal monster and have to drink blood? It's a tough call." Then you go around asking people for their advice and you discover that all of your friends and family members have already become vampires. They tell you, "It is amazing. It is the best thing ever. It's absolutely fabulous. It's incredible. You get these new sensory capacities. You should definitely become a vampire." Then you say, "Can you tell me a little more about it?" And they say, "You have to become a vampire to know what it's like. You can't, as a mere human, understand what it's like to become a vampire just by hearing me talk about it. Until you're a vampire, you're just not going to know what it's going to be like."

L.A. PAUL is Professor of Philosophy at the University of North Carolina at Chapel Hill, and Professorial Fellow in the Arché Research Centre at the University of St. Andrews. L.A. Paul's Edge Bio page

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Molly Crockett: "The Neuroscience of Moral Decision Making"

HeadCon '14

Imagine we could develop a precise drug that amplifies people's aversion to harming others; on this drug you won't hurt a fly, everyone taking it becomes like Buddhist monks. Who should take this drug? Only convicted criminals—people who have committed violent crimes? Should we put it in the water supply? These are normative questions. These are questions about what should be done. I feel grossly unprepared to answer these questions with the training that I have, but these are important conversations to have between disciplines. Psychologists and neuroscientists need to be talking to philosophers about this. These are conversations that we need to have because we don't want to get to the point where we have the technology but haven't had this conversation, because then terrible things could happen.

MOLLY CROCKETT is Associate Professor, Department of Experimental Psychology, University of Oxford; Wellcome Trust Postdoctoral Fellow, Wellcome Trust Centre for Neuroimaging. Molly Crockett's Edge Bio Page


Sarah-Jayne Blakemore: "The Teenager's Sense of Social Self"

HeadCon 14

The reason why that letter is nice is because it illustrates what's important to that girl at that particular moment in her life. Less important that man landed on moon than things like what she was wearing, what clothes she was into, who she liked, who she didn't like. This is the period of life where that sense of self, and particularly sense of social self, undergoes profound transition. Just think back to when you were a teenager. It's not that before then you don't have a sense of self, of course you do.  A sense of self develops very early. What happens during the teenage years is that your sense of who you are—your moral beliefs, your political beliefs, what music you're into, fashion, what social group you're into—that's what undergoes profound change.

SARAH-JAYNE BLAKEMORE is a Royal Society University Research Fellow and Professor of Cognitive Neuroscience, Institute of Cognitive Neuroscience, University College London. Sarah-Jayne Blakemore's Edge Bio


The Paradox of Wu-Wei


One way to look at the trajectory of Chinese thought is that it's driven by this tension I call "the paradox of wu-wei." Wu-wei is effortless action or spontaneity. They all want you to be wu-wei, but none of them think you are right now. You've got to try to be wu-wei, but how do you try not to try? How do you try to be spontaneous? I call it the paradox of wu-wei, and I argue it's at the center of all their theorizing about other things. There are theories about human nature, there are theories about self-cultivation, there are theories about government. These are all ways of grappling with this central tension that's driving a lot of the theorizing."

EDWARD SLINGERLAND is Professor of Asian Studies and Canada Research Chair in Chinese Thought and Embodied Cognition at the University of British Columbia. He is the author of Trying Not to Try: The Art and Science of Spontaneity. Educated at Princeton, Stanford and the University of California, Berkeley, he is an internationally renowned expert in Chinese thought, comparative religion, and cognitive science. In addition to over twenty academic journal articles in a range of fields, he has written several scholarly books, including What Science Offers the Humanities and a translation of the Analects of Confucius. Edward Slingerland's Edge Bio Page

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A Conversation with

We've shown that disfluency leads you to think more deeply, as I mentioned earlier, that it forms a cognitive roadblock, and then you think more deeply, and you work through the information more comprehensively. But the other thing it does is it allows you to depart more from reality, from the reality you're at now. ..

ADAM ALTER is an Assistant Professor of Marketing at Stern School of Business, NYU. He is the author of Drunk Tank Pink: And Other Unexpected Forces that Shape How We Think, Feel, and Behave. Adam Alter's Edge Bio Page 

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Think about it this way. We have 7,000 languages. Each of these languages encompasses a world-view, encompasses the ideas and predispositions and cognitive tools developed by thousands of years of people in that culture. Each one of those languages offers a whole encapsulated universe. So we have 7,000 parallel universes, some of them are quite similar to one another, and others are a lot more different. The fact that there's this great diversity is a real testament to the flexibility and the ingenuity of the human mind. 

LERA BORODITSKY is an assistant professor of psychology, neuroscience, and symbolic systems at Stanford University. Lera Boroditsky's Edge Bio Page


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