I look at all these “alternate” views of reality as attempts to “repeal and replace,” like what the Republicans tried to do with Obama Care. Anything that works to repeal dualism and materialism, even though it doesn’t quite replace it with a 100% accurate view, is worth a look. There is a lot to commend panpsychism. Let me know what you think.
One of science’s most challenging problems is a question that can be stated easily: Where does consciousness come from? In his new book Galileo’s Error : Foundations for a New Science of Consciousness , philosopher Philip Goff considers a radical perspective: What if consciousness is not something special that the brain does but is instead a quality inherent to all matter? It is a theory known as “panpsychism,” and Goff guides readers through the history of the idea, answers common objections (such as “That’s just crazy!”) and explains why he believes panpsychism represents the best path forward. He answered questions from Mind Matters editor Gareth Cook.
[ An edited transcript of the interview follows .]
Can you explain, in simple terms, what you mean by panpsychism?
In our standard view of things, consciousness exists only in the brains of highly evolved organisms, and hence consciousness exists only in a tiny part of the universe and only in very recent history. According to panpsychism, in contrast, consciousness pervades the universe and is a fundamental feature of it. This doesn’t mean that literally everything is conscious. The basic commitment is that the fundamental constituents of reality—perhaps electrons and quarks—have incredibly simple forms of experience. And the very complex experience of the human or animal brain is somehow derived from the experience of the brain’s most basic parts.
It might be important to clarify what I mean by “consciousness,” as that word is actually quite ambiguous. Some people use it to mean something quite sophisticated, such as self-awareness or the capacity to reflect on one’s own existence. This is something we might be reluctant to ascribe to many nonhuman animals, never mind fundamental particles. But when I use the word consciousness, I simply mean experience : pleasure, pain, visual or auditory experience, et cetera.
Human beings have a very rich and complex experience; horses less so; mice less so again. As we move to simpler and simpler forms of life, we find simpler and simpler forms of experience. Perhaps, at some point, the light switches off, and consciousness disappears. But it’s at least coherent to suppose that this continuum of consciousness fading while never quite turning off carries on into inorganic matter, with fundamental particles having almost unimaginably simple forms of experience to reflect their incredibly simple nature. That’s what panpsychists believe.
You write that you come to this idea as a way of solving a problem in the way consciousness is studied. What, in your mind, is the problem?