Why don’t animals establish abstract principles of conduct, formulate theories, devise plans of action, invent machines and create works of art?
Some animals do. Humans.
Most non-human animals don’t, for the same reason turnips don’t. They lack the processing power. Some non-humans animals do some of those things.
Another nail in the coffin of materialism.
Not unless you can explain why. And I mean explain, not just assert!
Interaction between the mind and the brain doesn’t entail dependence of the mind on the brain.
No, not if you can provide a plausible hypothesis of how the immaterial mind affects the material brain.
Hypnosis and everyday experience demonstrate the power of abstract thought over physical events.
I don’t see how. Hypnosis provides an (name removed by moderator)ut into the recipient’s brain, via the sense organs of sight, hearing, touch. These are physical phenomena.
Nor does a time lapse imply that we are not responsible for our decision. The implementation is swifter than our perception but why does perception have to be instantaneous?
So we make our decisions before we’re aware of those decisions? For once we agree. However, what I don’t see is how we can claim control of those decisions if we’re not aware of them until after the fact.
“Making up our mind” is a continuous, complex and abstract process that cannot be analysed like biochemical reactions. In fact we often “change our mind” very quickly which shows that decisions are not as cut and dried as EEG machines suggest.
The mind often tells the brain what to do. Interaction is a far more plausible explanation than a slave-to-the-body mentality.
“Interaction” is just a word - can you
explain?
We have no **direct **evidence of any other phenomenon at work than our mind itself. The rest of our knowledge is inferred from our sense perceptions.
And we also have direct evidence of our “mind” being tampered with by drugs, physical damage etc. All of which demonstrate that our “mind” is affected by the physical state of our brain.
As for the inference of all knowledge, you’re right, but consistency of results adds credence to those inferences, to the point where we can rely on those perceptions 99.9% of the time.
Frequency does not imply parity. If it did rational decisions would be no more mysterious or significant than instinctive decisions. Why bother to differentiate them? They would all be irresponsible events in an irresponsible machine
I just wondered why you considered rational decisions to be extraordinary events.
Prescience is irrelevant. The researchers cannot tell us the details of the decision or how it is made. They don’t have insight into our mental processes but simply observe signals.
Which is enough to make some initial inferences and continue the study. This isn’t yet slam-dunk science, and I haven’t pretended that it is.
Do you treat persons like animals? If not why not?
You’ve asked me this before. My answer is unchanged. I treat all animals appropriately, including human animals. I don’t discuss the kids’ education with my dog, because he’s more interested in running around in a field or eating. Therefore I take him for walks and feed him. I don’t bother interacting at all with insects.
On the biological fact that the brain has no control-centre or** enduring identity and the body is not regarded as a person.**
Oh right - so X is true because X is true. In that case I’ll let Christopher Hitchens retort: “What can be asserted without evidence can be dismissed without evidence.”
Inclinations are very often deceptive.
Quite true. But an inclination towards a process which has proven manifestly successful over centuries seems a pretty safe bet.
Modern medicine wouldn’t exist without the metascientific principles on which it is based.
That’s simply false. It’s like saying that unless the wheel had been invented exactly when it was, it never would have been. Modern medicine is based on results, not philosophy.
The derogatory term “ghost” loses its impact if it is replaced by “mind”.
It’s not intended to be derogatory. I’m happy with “mind” - as long as we agree that we are talking about a non-physical sentience.
A person is not usually considered to be a biological puppet.
No. Because a puppet is controlled by an intelligence. We are biological machines, operating according to the “laws” of physics.
Overwhelming evidence of free will is present in the way every reasonable person thinks and behaves, in every legal system throughout the world and in the principles of liberty, equality and fraternity - which are otherwise meaningless.
And here’s where we disagree - I would rephrase as, “The
illusion of free will is present…” It’s a convincing illusion, but not supported by either direct evidence or what we currently believe about the way the universe works.
As Kant observed, “ought implies can”… Why complain about being a slave if free will is a fantasy? To be brainwashed is far worse than being on a sugar plantation…
I think this is where supporters of free will make their mistake. Abandoning the concept of free will is not the same as being forced to do something
against one’s will (that would be slavery). Nor is it to helplessly observe as your body does things you didn’t ask it to do. Such viewpoints are paradoxical, because they intrinsically maintain free will in order to express outrage at having free will taken away. It’s like imagining your kids had never existed - personally the thought fills me with despair, even though logically I know that if they had never existed I wouldn’t miss them.