Tag Archives: Brain

Dogs have metacognition, maybe

Last year in a post on panpsychism, I introduced a hierarchy I use to conceptualize the capabilities of systems that we intuitively see as conscious.  This isn’t a new theory of consciousness or anything, just my own way of making … Continue reading

Posted in Mind and AI | Tagged , , , , , , , | 9 Comments

On imagination, feelings, and brain regions

The last post on feelings generated some excellent conversations.  In a couple of them, it was pointed out that my description of feelings put a lot of work on the concept of imagination, and that maybe I should expand on … Continue reading

Posted in Mind and AI | Tagged , , , , , , | 62 Comments

The construction of feelings

I’ve had a number of conversations lately on the subject of feelings, the affective states of having valences about conscious perception, such as fear, pain, joy, hunger, etc.  Apparently a lot of people view feelings as a very mysterious phenomenon.  … Continue reading

Posted in Mind and AI | Tagged , , , , , , | 123 Comments

The prospects for a scientific understanding of consciousness

Michael Shermer has an article up at Scientific American asking if science will ever understand consciousness, free will, or God. I contend that not only consciousness but also free will and God are mysterian problems—not because we are not yet … Continue reading

Posted in Mind and AI | Tagged , , , , , , , | 190 Comments

Could a neuroscientist understand a microprocessor? Is that a relevant question?

A while back, Julia Galef on Rationally Speaking interviewed Eric Jonas, one of the authors of a study that attempted to use neuroscience techniques on a simple computer processor. The field of neuroscience has been collecting more and more data, … Continue reading

Posted in Mind and AI | Tagged , , , , | 38 Comments

The layers of emotion creation

What are emotions?  Where do they come from?  Are they something innate or something we learn?  The classic view is that they’re precognitive impulses that happen to us.  If so, this would imply that they have specific neural signatures. Early … Continue reading

Posted in Mind and AI | Tagged , , , , , , , | 40 Comments

Does information require conscious interpretation to be information?

Peter Kassan has an article at Skeptic Magazine which sets out to disprove the simulation hypothesis, the idea that we’re all living in a computer simulation. I personally find arguing about the simulation hypothesis unproductive.  Short of the simulation owner … Continue reading

Posted in Mind and AI | Tagged , , , , , | 32 Comments