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David Papineau: How Does Consciousness Connect Us To Reality?

Listen to this episode from Mind Chat on Spotify. Keith and Philip interview David Papineau (Professor of Philosophy at King’s College London) about his recent book ‘The Metaphysics of Sensory Experience’. David is also a materialist who believes in consciousness, so there’ll probably be a big old fight about that too. Link to David’s book: https://global.oup.com/academic/product/the-metaphysics-of-s…b&lang=en&

Quantum mechanics and the puzzle of human consciousness

Some scientists speculate that the strange happenings in this microscopic realm may hold the key to understanding consciousness. But scant evidence has left the majority skeptical.

That includes Christof Koch, Ph.D., meritorious investigator at the Allen Institute. As he wrote in his recent book, Then I am myself the world, “the brain is wet and warm, hardly conducive to subtle quantum interactions.”

But despite his skepticism, Koch is collaborating with scientists at Google Quantum AI and universities worldwide to explore the role quantum mechanics might play in shaping consciousness. A paper published in Entropy offers their novel theory on the links between quantum mechanics and consciousness and details a series of experiments to test it.

Ned Block — What’s the Meaning of Consciousness?

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Only about consciousness can we be 100 percent sure. That consciousness exists almost everyone agrees. What consciousness means—that’s where arguments and disputations arise. Must consciousness have ‘meaning’? Or can consciousness be a random accident, selected by evolution, the ‘foam on the waves’ of brain activity. But consciousness seems so radically vital.

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Ned Block is an American philosopher working in the field of the philosophy of mind who has made important contributions to matters of consciousness and cognitive science.

Watch more videos on the mystery of consciousness: https://shorturl.at/nPmWu.

Closer To Truth, hosted by Robert Lawrence Kuhn and directed by Peter Getzels, presents the world’s greatest thinkers exploring humanity’s deepest questions. Discover fundamental issues of existence. Engage new and diverse ways of thinking. Appreciate intense debates. Share your own opinions. Seek your own answers.

Fay Dowker: Causal Set Theory, Quantum Gravity, Consciousness, Non-Locality, Stephen Hawking

Stephen Paul KIng [always] has [good] ideas—especially for [error] rectification.


Fay Dowker is a physicist and is currently a professor of Theoretical Physics and a member of the Theoretical Physics Group at Imperial College London and a Visiting Fellow at the Perimeter Institute. Fay conducts research in a number of areas of theoretical physics including quantum gravity and causal set theory.

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Dan Dennett: Sir Roger Penrose Is WRONG About Human Consciousness!

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Previous guest and friend of the show, Sir Roger Penrose, argues that human consciousness is not algorithmic and, therefore, cannot be modeled by Turing machines. In fact, he believes in a quantum mechanical understanding of human consciousness. However, as with any issue related to human consciousness, many disagree with him. One of his opponents is Daniel Dennett, with whom I recently had the pleasure of talking. Tune in to find out why Dennett thinks Penrose is wrong!

If you liked this clip, you will for sure love the full interview: • Video.

Shortly after our interview, Daniel sadly passed away at the age of 82. He was a renowned philosopher, thought-provoking writer, brilliant cognitive scientist, and vocal atheist. He was the co-director of the Center for Cognitive Studies, the Austin B. Fletcher Professor of Philosophy at Tufts University in Massachusetts, a member of the editorial board for The Rutherford Journal, and a co-founder of The Clergy Project.

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Thinking of Consciousness as Waves

First written: Dec 14, 2018, Last update: Jan 2, 2019.

How can we think about the relationship between the conscious and the physical? In this essay, I wish to propose a way of thinking about it that might be fruitful and surprisingly intuitive, namely to think of consciousness as waves.

The idea is quite simple: one kind of conscious experience corresponds to, or rather conforms to description in terms of, one kind of wave. And by combining different kinds of waves, we can obtain an experience with many different properties in one.