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TagQuantum mechanics (and free will)

Independent Thinking

A British Philosopher Looks For a Way to Redefine Free Will

Julian Baggini’s proposed new approach assumes the existence of the very qualities that only a traditional view of the mind offers

British philosopher Julian Baggini, author of The Great Guide: What David Hume Can Teach Us about Being Human and Living Well (2021) argues against the idea of free will, as commonly understood (voluntarist free will). Citing the fact that the world is controlled by physics, he writes, No matter how free we feel, our understanding of nature tells us that no choice originates in us but traces its history throughout our histories and our environments. Even leaving aside physics, it seems obvious that, at the moment of any choice, the conditions for that choice have already been set, and to be able to escape them would be no more than the ability to generate random actions. And if all that…

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At Scientific American: Does Quantum Mechanics Kill Free Will?

Physicists take sides. Sabine Hossenfelder thinks superdeterminism enables quantum mechanics to kill free will; George Ellis disagrees

One of the most interesting science writers of our era is John Horgan, who has managed to infuriate so many of the right people (to infuriate, that is) while giving the rest of us something to ponder. In a recent column in Scientific American he takes on the question of whether quantum mechanics (quantum physics) rules out free will. At first glance, that might seem unlikely. Isn’t quantum mechanics (QM) the ultimate in things you can’t determine in advance? Ah, but some physicists think they have found a way around that: superdeterminism. Sabine Hossenfelder explains that, if we knew enough, we would see that everything is determined anyhow: “The reason we can’t predict the outcome of a quantum measurement,” she…