The Science of Video Games with Dr Pete Etchells (BI 68)

This episode of Books and Ideas is an interview with psychologist Dr Pete Etchells about his new book Lost in a Good Game: Why we play video games and what they can do for us. We explore both the myths and the science behind video games and consider why the effects of video games are actually quite difficult to study. It seems strange that many people in this field don't play games themselves. Most of the bad things you have heard about video games do not stand up to the basic standards of good science. Whether or not you enjoy video games yourself this is a fascinating interview.

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Bruce Hood Returns (BSP 88)

Bruce Hood, PhD

The Self Illusion: How the Social Brain Creates Identity by Bruce Hood is a fascinating look at how our brains create both our experience of the world and our sense of being a single, coherent self. As the word "illusion" in the title indicates, neither is exactly what it seems. When I interviewed Dr. Hood (for BSP 88) he explained that The Self Illusion is a broad introduction to this somewhat surprising idea. The  Self Illusion was written with a general audience in mind. For those already familiar with the topic he also puts a new emphasis on the role of development. All readers should come away with a new appreciation for the critical role social interactions play through out human life.

It was fun to talk with Dr. Hood again. I first interviewed him for Books and Ideas #34. At that time we discussed his first book, SuperSense: Why We Believe in the Unbelievable.

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Disgust with Rachel Herz (BSP 86)

Disgust is an universal emotion, but unlike emotions like fear and anger, disgust must be learned. This is the main conclusion of Dr. Rachel Herz's latest book That's Disgusting: Unraveling the Mysteries of Repulsion. In a recent interview (BSP 86) Dr. Herz told me why she spent the last several years studying this rather unusual subject. We also discussed what the study of disgust can tell us about how our brains process emotion.

This is Dr. Herz's second visit to the Brain Science Podcast. Back in BSP 34 we talked about her first book The Scent of Desire: Discovering Our Enigmatic Sense of Smell.

Listen to Episode 86

Episode Transcript (Free PDF)

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