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Wednesday, November 25, 2009

My latest MercatorNet story: Brain scans and neurotrash

It's the ultimate branding strategy. Just slap "neuro" before a word and the goofiest speculation becomes respectable science." Here:
Unfortunately, neurotrash may not always be harmless nonsense in marketing departments about what color of car people choose. Increasingly, in the form of neurolaw, it is catching on in the legal profession, in the same way that lie detector tests did decades ago. What happened there was that some people learned to fake results -- people who may well have committed serious crimes. Who knows how many others were damaged by false results when they were innocent?

A serious ethical question also erupts as to why the accused's brain should be scanned anyway. It is not a crime to think about a crime, only to act outside the law. Even if a brain scan showed the accused was thinking about it, that would never prove he did it. Lots of employees hate their boss and wish the boss would just drop dead. If you scanned their brains... well, let's say it's better not to go there. Very few employees actually commit a violent crime against the boss, so the brain scan evidence -- even if reliable, which it probably isn't -- is not worth gathering.

Also, we must consider traditional principles of law. Under English common law, if a person cannot be convicted on the external evidence of their intent and actions, that person cannot be convicted. Period. It is too bad if the prosecution team loses, even when morally certain that the accused is guilty. But that is an incentive to improve their procedures in normal ways.
Yes, it matters. Your family doctor should be reading this.

Go here for more.

Find out why there is an intelligent design controversy:

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Saturday, May 26, 2007

Your weekend fun reading fix: New stuff linked at my other blog

NEW!! Evolution in the light of intelligent design - look up contested intelligent design topics here.

Why headaches do not have themselves.

Evolutionary psychology - the alleged very latest on the origins of morality

Growth of spirituality at universities

Consciousness is more than the impact of billiard balls thwacking each other

O’Leary’s thoughts on acting and the self.

(I’ll put up more stuff, but this is gardening weather.)

My other blog is the Mindful Hack, which keeps tabs on neuroscience and the mind.

If you like this blog, check out my book on the intelligent design controversy, By Design or by Chance?. You can read excerpts as well.

Are you looking for one of the following stories?

NEW!! Evolution in the light of intelligent design - look up intelligent design topics here.

Animations of life inside the cell, indexed, for your convenience.

Anti-God crusade ... no, really! My recent series on the spate of anti-God books, teen blasphemy challenge, et cetera, and the mounting anxiety of materialist atheists that lies behind it.

Catholic Church A summary of the Catholic Church's entry into the controversy, essentially on the side of ID.

Collins, Francis My review of Francis Collins’ book The Language of God

Columnists weigh in on the intelligent design controversy A summary of recent opinion columns on the ID controversy

Darwinism dissent Lists of theoretical and applied scientists who doubt Darwin

Gilder, George A summary of tech guru George Gilder's arguments for ID and against Darwinism

Intelligent design academic publications.

Intelligent design-friendly students should be flunked, according to bio prof Evolutionary biologist’s opinion that all students friendly to intelligent design should be flunked.

Intelligent design controversy My U of Toronto talk on why there is an intelligent design controversy, or my talk on media coverage of the controversy at the University of Minnesota.

Intelligent design controversy timeline An ID Timeline: The ID folk seem always to win when they lose.

Intelligent design and culture My review of sci-fi great Rob Sawyer’s novel, The Calculating God , which addresses the concept of intelligent design.

March of the Penguins A critical look at why March of the Penguins was thought to be an ID film.

Origin of life Why origin of life is such a difficult problem.

Peer review My backgrounder about peer review issues.

Polls relevant to the intelligent design controversy A summary of recent polls of US public opinion on the ID controversy

Stove, David O'Leary's intro to non-Darwinian agnostic philosopher David Stove’s critique of Darwinism.

Blog policy note:Comments are permitted on this blog, but they are moderated. Fully anonymous posts and URLs posted without comment will be accepted if I think they contribute to a discussion. For best results, give your name or some idea who you are and why we should care. To Mr. Anonymous: I'm not psychic, so if you won't tell me who you are, I can't guess and don't care. To Mr. Nude World (URL): If you can't be bothered telling site visitors why they should go on to your fave site next, why should I post your comment? They're all busy people, like you. To Mr. Rudesby International and Mr. Pottymouth: I also have a tendency to delete comments that are merely offensive. Go be offensive to someone who can smack you a good one upside the head. That may provide you with a needed incentive to stop and think about what you are trying to accomplish. To Mr. Righteous but Wrong: I don't publish comments that contain known or probable factual errors. There's already enough widely repeated misinformation out there, and if you don't have the time to do your homework, I don't either. To those who write to announce that at death I will either 1) disintegrate into nothingness or 2) go to Hell by a fast post, please pester someone else. I am a Catholic in communion with the Church and haven't the time for either village atheism or aimless Jesus-hollering.

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Tuesday, December 26, 2006

Recent columns of interest : On neuroscience implications/applications of intelligent design

Here are some recent posts at my other blog, the Mindful Hack, on neuroscience implications of intelligent design and the actual existence of the mind. For links to all go here.

1. A recent ChristianWeek column: Faith@Science: The God gene? Spot? Circuit? Okay, maybe a Module?

(Note: This is the column I wrote shortly after finishing my work on The Spiritual Brain, explaining why notions of a God spot, gene, module, or circuit in the brain are completely ridiculous.)

For more go here.

2. Another recent ChristianWeek column:"Made in the image of God"? What does that mean?

Ever hear of a "humanzee"? Some would hail the hybrid of a human and a chimpanzee as a crowning achievement.

Because chimpanzees are our closest genetic relatives, hybrids have been attempted. According to recently unearthed documents, Joseph Stalin hoped to produce half-man, half-ape super-warriors, but the project came to nothing. The disgraced chief scientist died in the vast Soviet prison system.

But just as often, anti-religious motives fuel the wish for a humanzee. Zoologist Richard Dawkins, who promotes atheism from his chair at Oxford University, has proclaimed that such a hybrid would shake up all our value systems. He argues that differences between the human mind and the chimpanzee mind are only a matter of degree, not kind. Indeed, Spain has been considering giving great apes human rights, and some have argued seriously for reclassifying chimpanzees in the same genus as humans.

For more go here.

3. A third recent ChristianWeek columns: Faith as one of the healing arts

According to an article in Jewish World Review (October 3, 2006) hospitals in the United States have finally begun to pay attention to patients' religious beliefs. "The last thing you want to worry about while somebody is sick is that they might have to transgress on something they believe in," says Zahava Cohen, Englewood Hospital's patient care director (New Jersey). Cohen is surely right; and we can only hope that this trend spreads.

[ ... ]

The way in which we receive health care makes a huge difference to its ultimate effect. This reality has long been disguised under the misnamed and misunderstood "placebo" effect. Literally, the word means "I will please." Originally, it referred to sugar pills given to a patient who believes that they are potent. Over one third of patients get better simply because they think the placebo is a powerful medicine. The placebo effect probably underlies traditional shamanism. The reason so many tribal Christians continue to surreptitiously visit shamans is not that they are deluded into believing that shamanism works but because it so often does work. Unfortunately, the shaman typically attributes the healing to specific bizarre practices rather than to the power of belief to trigger healing processes.

For more go here.
My other blog is the Mindful Hack, which keeps tabs on neuroscience and the mind.

If you like this blog, check out my book on the intelligent design controversy, By Design or by Chance?. You can read excerpts as well.

Are you looking for one of the following stories?

My review of Francis Collins’ book The Language of God , my backgrounder about peer review issues, or the evolutionary biologist’s opinion that all students friendly to intelligent design should be flunked.

Lists of theoretical and applied scientists who doubt Darwin and of academic ID publications.

My U of Toronto talk on why there is an intelligent design controversy, or my talk on media coverage of the controversy at the University of Minnesota.

A summary of tech guru George Gilder's arguments for ID and against Darwinism

A critical look at why March of the Penguins was thought to be an ID film.

A summary of recent opinion columns on the ID controversy

A summary of recent polls of US public opinion on the ID controversy

A summary of the Catholic Church's entry into the controversy, essentially on the side of ID.

O'Leary's intro to non-Darwinian agnostic philosopher David Stove’s critique of Darwinism.

An ID Timeline: The ID folk seem always to win when they lose.

Why origin of life is such a difficult problem.
Why origin of life is such a difficult problem.
Blog policy note:Comments are permitted on this blog, but they are moderated. Fully anonymous posts and URLs posted without comment are rarely accepted. To Mr. Anonymous: I'm not psychic, so if you won't tell me who you are, I can't guess and don't care. To Mr. Nude World (URL): If you can't be bothered telling site visitors why they should go on to your fave site next, why should I post your comment? They're all busy people, like you. To Mr. Rudesby International and Mr. Pottymouth: I also have a tendency to delete comments that are merely offensive. Go be offensive to someone who can smack you a good one upside the head. That may provide you with a needed incentive to stop and think about what you are trying to accomplish. To Mr. Righteous but Wrong: I don't publish comments that contain known or probable factual errors. There's already enough widely repeated misinformation out there, and if you don't have the time to do your homework, I don't either. To those who write to announce that at death I will either 1) disintegrate into nothingness or 2) go to Hell by a fast post, please pester someone else. I am a Catholic in communion with the Church and haven't the time for either village atheism or aimless Jesus-hollering.

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Tuesday, July 19, 2005

Quantum model of neuroscience?: Free will is back in town

A recent paper by Jeffrey M. Schwartz, Henry P. Stapp, and Mario Beauregard, published in the Philosophical Transactions of the Royal Society establishes a basis in neuroscience for free will.

(Note: If this is not the story you were looking for, see the Blog service note below or the stories listed in the middle sidebar. )

The paper can be a demanding read, but it demonstrates that quantum effects provide a science-based - but not materialist - account of free will.

The reason that science has long been associated with the belief that free will is only an illusion and cannot really exist is that science has been associated with naturalism and materialism. And it makes sense: If you are only a material entity, you cannot have free will any more than a brick can.

Essentially, this paper argues that materialist ideas that deny free will are rooted in outdated notions of classical physics. The authors understand the brain in quantum mechanical terms instead. A quantum understanding of the brain does two things: 1) It provides a science-based account of how free will can exist, and 2) the account squares with neurological observations. For example,

An important early neuropsychological experiment is the Libet experiment pertaining to free will. (Libet, 1985, 2003) In this experiment the subject is instructed to make a motor action within a certain long time period, and it is found that a readiness potential begins to appear tenths of a second before his conscious effort to make this action occurs. This effect seems to suggest that the willfull effort is an effect of brain action, rather than a cause of it. However, within the quantum model the Process 1 choice picks out essentially one classically describable possibility, with all of its history, and all of the ancillary effects tied to this history, from a host of alternative possibilities. The mathematical structure of the theory guarantees that all experiences of all observers will conform to the classically described history that is free chosen by the subject.

The paper concludes,

Materialist ontology draws no support from contemporary physics, and is in fact contradicted by it. The notion that all physical behavior is explainable in principle solely in terms of a local mechanical process is a holdover from physical theories of an earlier era. ... In this account brain behavior that appears to be caused by mental effort is actually caused by mental effort: the causal efficacy of mental effort is no illusion. ...

A shift to this pragmatic approach that incorporates agent-based choices as primary empirical input variables may be as important to progress in neuroscience and psychology as it was to progress in atomic physics.

A book written for a lay as well as a professional audience that unpacks related ideas is Schwartz and Begley's The Mind and the Brain.

I would think this type of reasoning and research should be bad news for those who put a lot of effort into denying free will. A number of Darwinists, such as Richard Dawkins and Daniel Dennett have tried to make free will compatible with Darwinism, but they don't sound philosophically coherent to me. What they are describing is a method of fooling oneself that one has free will, rather than an account that demonstrates the existence of free will. Even evolutionary psychologist David P. Barash (in the Dennett link above), who otherwise praises Dennett's book Freedom Evolves doesn't seem sure that his account of free will really works: "I’m not convinced that Dennett’s distinction between 'determined' and 'inevitable' is as significant as he so triumphantly maintains."

Full disclosure: Mario Beauregard is the lead author on a forthcoming book on the spiritual implications of similar recent neuroscience findings, of which I am the co-author.

If you like this blog, check out my book on the intelligent design controversy, By Design or by Chance?. You can read excerpts as well.
Blog service note: Did you come here looking for any of the following stories?

- The op-ed by Catholic Cardinal Schonborn in the New York Times? Note also the Times's story on the subject, some interesting quotes from major Darwinists to compare with the Catholic Church's view, as expressed by the Cardinal, and an example of the kind of problem with Darwinian philosophy that the Cardinal is talking about.

- the Privileged Planet film shown at the Smithsonian, go here for an extended review. Please do not raise cain about an "anti-evolution" film without seeing it. If your doctor forbids you to see the film, in case you get too excited, at least read my detailed log of the actual subjects of the film. If you were one of the people who raised cain, ask yourself why you should continue to believe the people who so misled you about the film's actual content ...

- the showing of Privileged Planet at the Smithsonian, go here and here to start, and then this one and this one will bring you up to date.

Blog policy note: This blog does not intentionally accept fully anonymous Comments, Comments with language unsuited to an intellectual discussion, URLs posted without comment, or defamatory statements. Defamatory statement: A statement that would be actionable if anyone took the author seriously. For example, someone may say "O’Leary is a crummy journalist"; that’s a matter of opinion and I don’t know who would care. But if they say, “O’Leary was convicted of grand theft auto in 1983," well that’s just plain false, and probably actionable, if the author were taken seriously. Also, due to time constraints, the moderator rarely responds to comments, and usually only about blog service issues.

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Friday, July 08, 2005

My next book: Why people are not just clever apes

I am co-authoring a book, to be published by Harper San Francisco, on the neurological EVIDENCE for the spiritual nature of human beings, to be published Fall 2006.

The lead author is neuroscientist Mario Beauregard of the University of Montreal.

http://hendrix.imm.dtu.dk/services/jerne/brede/WOPER_51.html

This project will keep me very busy, and require me to learn a great deal about the human brain (no kidding!).

Many of my posts hereafter will probably relate to neuroscience, but so far as I can see, any reasonable account of the human brain is unlikely to be Darwinian in character, so my posts will remain relevant to blog reader interests.

I will post any official information from the publisher about the forthcoming book, as it becomes available.

This is what I have for now: http://www.rabiner.net/

But you can be sure there will be way more later.

cheers, Denyse

Blog service note: Did you come here looking for any of the following stories?
- the Privileged Planet film shown at the Smithsonian, go here for an extended review. Please do not raise cain about an "anti-evolution" film without seeing it. If your doctor forbids you to see the film, in case you get too excited, at least read my detailed log of the actual subjects of the film. If you were one of the people who raised cain, ask yourself why you should continue to believe the people who so misled you about the film's actual content ...

- the showing of Privileged Planet at the Smithsonian, go here and here to start, and then this one and this one will bring you up to date.

- the California Academy of Sciences agreeing to correct potentially libellous statements about attorney Larry Caldwell, who thinks that students should know about weaknesses as well as strengths of Darwinian evolution theory, click on the posted link.

- Bill Dembski threatening to sue the Thomas More Law Center in the Dover, Pennsylvania ID case, click on the posted link and check the current daily post for updates. (Note: This dispute has apparently been settled. See the story for details. )


Blog policy note: This blog does not intentionally accept fully anonymous Comments, Comments with language unsuited to an intellectual discussion, URLs posted without comment, or defamatory statements. Defamatory statement: A statement that would be actionable if anyone took the author seriously. For example, someone may say “O’Leary is a crummy journalist”; that’s a matter of opinion and I don’t know who would care. But if they say, “O’Leary was convicted of grand theft auto in 1983,” well that’s just plain false, and probably actionable, if the author were taken seriously. Also, due to time constraints, the moderator rarely responds to comments, and usually only about blog service issues.

If you like this blog, check out my book on the intelligent design controversy, By Design or by Chance?. You can read excerpts as well.

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