Entries by Colin McGinn

Divine Supervenience

                                                Divine Supervenience     I wish to broach an extremely speculative theological question: Is God supervenient on the universe. More precisely, are the properties of God uniquely determined by the properties of the universe? Does any universe qualitatively identical to our universe in all its non-divine attributes contain a god that is qualitatively identical […]

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Descartes, Hume, and the Cogito

    There is something surprising about the Cogito: it is not merely trivially true like, “I think, therefore I have states of mind” or “I think, therefore there is a non-empty set of my thoughts”. What is it that is surprising? Not the claim that I have thoughts, and not the claim that I […]

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Descartes Without Dualism

                                                  Descartes without Dualism     There is something right about Descartes’ metaphysics of mind and body and something wrong. He is right in supposing there is a kind of symmetrical duality with respect to mind and body, but wrong in supposing there is a corresponding dualism of substances. A body is an extended […]

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Degrees of Determinism

                                                    Degrees of Determinism     People usually talk about determinism and indeterminism as if it were a binary affair. But there are different strengths of determinism and indeterminism, with some more plausible than others. Let me first define the strongest possible kind of determinism: if a cause from the actual world is […]

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Deep Common Sense

    It is helpful to distinguish between what I shall call deep common sense (DCS) and local common sense (LCS). DCS is the kind of common sense that all humans share and which has existed for hundreds and thousands of years (and may well have been present in earlier hominids). It is a human […]

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Dark Mind

                                                    Dark Mind     Dark matter pre-dates its detection by billions of years: hence its name. It is dark precisely in the sense that it does not emit or reflect light—it doesn’t interact with electromagnetic radiation at all. It is detectable only by means of remote gravitational effects. It is nowhere to […]

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Cosmic Consciousness

                                                        Cosmic Consciousness   There was a time when none of the matter of the universe was caught up in consciousness—the time at which not even animal life had evolved. There were no brains, no minds, and no consciousness–just insentient stuff. But now some quantity of matter is caught up in […]

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Consciousness and the Atomic Bomb

                                    Consciousness and the Atomic Bomb       The atomic bomb was invented and produced because the Allies feared that Germany was on the brink of developing just such a bomb. After World War II a cold war between Russia and America led to the proliferation of atomic weapons and their increased destructive power. […]

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