Rationality

Individuals, communities, and states all exhibit behaviors that conflict with their own well-recognized values. This section is about exploring clarity of thought and corresponding actions.

Also:
A place to discuss superstitions, cognitive dissonance, hoaxes, conspiracy theories, propaganda, logical fallacies, magical thinking, misleading advertising, ghosts, ufos, leprechauns, Elvis sitings and more.

Scientology Critic Keith Henson Arrested in Arizona

Keith Henson Keith Henson, well-known for his efforts to shed light on policies and activities of the Church of Scientology, was arrested February 2, 2007 and is being held in Prescott, AZ on a warrant related to his 2001 sentencing for misdemeanor "interfering with a religion." Due to fears for his safety Henson did not serve that sentence, instead choosing to emigrate to Canada and apply for asylum. Now those fears have returned to the forefront for Keith and his wife Arel.

This latest development comes after a struggle with Scientology extending more than a decade from when Keith Henson posted two pages from Scientology documents detailing medical and psychological policies onto the Usenet newsgroup alt.religion.scientology.

Cults | Rationality

Traditional Norms, Animal-style

"March of the Penguins," the conservative film critic and radio host Michael Medved said in an interview, is "the motion picture this summer that most passionately affirms traditional norms like monogamy, sacrifice and child rearing." —from an article describing how some religious leaders and conservative magazines are embracing the blockbuster documentary.

Well, it’s 2010, and what a remarkable five years it’s been. The blockbuster success of March of the Penguins in 2005 triggered a flood of wonderful documentaries about animal reproduction, all of which provide us with inspiring affirmation of the correct way to live our lives. Here are just a few of the movies that can guide you on your path…

Dinner of the Redback Spiders: This documentary follows the heartwarming romance between two spiders that ends with the male somersaulting onto the venomous fangs of his mate, his reproductive organs still delivering semen into the female as she devours him.

Ethics and Morality | Evolutionary psychology | Fallacies | Naturalism | Rationality

Show Me the Science

President Bush, announcing this month that he was in favor of teaching about "intelligent design" in the schools, said, "I think that part of education is to expose people to different schools of thought." A couple of weeks later, Senator Bill Frist of Tennessee, the Republican leader, made the same point. Teaching both intelligent design and evolution "doesn't force any particular theory on anyone," Mr. Frist said. "I think in a pluralistic society that is the fairest way to go about education and training people for the future."

Is "intelligent design" a legitimate school of scientific thought? Is there something to it, or have these people been taken in by one of the most ingenious hoaxes in the history of science? Wouldn't such a hoax be impossible? No. Here's how it has been done.

Daniel Dennett | Intelligent Design | Rationality

Buridan's Ass

A paradox of medieval logic concerning the behaviour of an ass who is placed equidistantly from two piles of food of equal size and quality. Assuming that the behaviour of the ass is entirely rational, it has no reason to prefer one pile to the other and therefore cannot reach a decision over which pile to eat first, and so remains in its original position and starves.

Free will | Paradox | Rationality

Grasping the Depth of Time as a First Step in Understanding Evolution

Last month a team of paleontologists announced that it had found several fossilized dinosaur embryos that were 190 million years old - some 90 million years older than any dinosaur embryos found so far. Those kinds of numbers are always a little daunting. Ever since I was a boy in a public elementary school in Iowa, I've been learning to face the eons and eons that are embedded in the universe around us.

I know the numbers as they stand at present, and I know what they mean, in a roughly comparative way. The universe is perhaps 14 billion years old. Earth is some 4.5 billion years old. The oldest hominid fossils are between 6 million and 7 million years old. The oldest distinctly modern human fossils are about 160,000 years old.

The truth of these numbers has the same effect on me as watching the night sky in the high desert. It fills me with a sense of nonspecific immensity. I don't think I'm alone in this.

One of the most powerful limits to the human imagination is our inability to grasp, in a truly intuitive way, the depths of terrestrial and cosmological time. That inability is hardly surprising because our own lives are so very short in comparison. It's hard enough to come to terms with the brief scale of human history. But the difficulty of comprehending what time is on an evolutionary scale, I think, is a major impediment to understanding evolution.

A Sense of Scale | Evolution | Intelligent Design | Intuition | Myth and Mysticism | Rationality | Scale: Time

Scientists Speak Up on Mix of God and Science

At a recent scientific conference at City College of New York, a student in the audience rose to ask the panelists an unexpected question: "Can you be a good scientist and believe in God?"

Reaction from one of the panelists, all Nobel laureates, was quick and sharp. "No!" declared Herbert A. Hauptman, who shared the chemistry prize in 1985 for his work on the structure of crystals.

Belief in the supernatural, especially belief in God, is not only incompatible with good science, Dr. Hauptman declared, "this kind of belief is damaging to the well-being of the human race."

But disdain for religion is far from universal among scientists. And today, as religious groups challenge scientists in arenas as various as evolution in the classroom, AIDS prevention and stem cell research, scientists who embrace religion are beginning to speak out about their faith.

Myth and Mysticism | Rationality

Why God's in a class by himself

Intelligent Design creationism resurfaced in the news last week after President Bush's remarks were (mis)taken by IDers to be a solid endorsement for the teaching of ID in public school science classrooms. (Bush's science advisor, John H. Marburger III, said that "evolution is the cornerstone of modern biology" and "intelligent design is not a scientific concept.")

One magazine reporter asked for my opinion about whether one can believe in God and the theory of evolution.

I replied that, empirically speaking, yes, you can — the proof being that 40% of American scientists profess a belief in God and also accept the theory of evolution, not to mention that most of the world's 1 billion Catholics believe in God and accept the theory of evolution. But then this reporter wanted to know if it is logically consistent to believe in God and the theory of evolution. That is, does the theory of evolution — if carried out to its logical conclusion — preclude belief in God? This is a different question. Here is my answer.

Intelligent Design | Myth and Mysticism | Rationality

Scaring Us Senseless

I was visiting London last Thursday when a second wave of attacks hit the city, just two weeks after the traumatic events of July 7. It is hard to avoid feeling vulnerable to this invisible enemy who does not play by known or explicit rules. Of course, that is precisely the anxiety that terrorists seek to produce. But its opposite - complacency - is not an option.

The truth is that neither human beings nor modern societies are wired to respond rationally to terrorism. Vigilance is easy to muster immediately after an event, but it tends to wane quickly, as the attack vanishes from public discourse. We err twice, first by overreacting right after the disaster, while we are still in shock, and later by under-reacting, when the memory fades and we become so relaxed as to be vulnerable to further attacks.

Terrorism exploits three glitches in human nature, all related to the management and perception of unusual events. The first and key among these has been observed over the last two decades by neurobiologists and behavioral scientists, who have debunked a great fallacy that has marred Western thinking since Aristotle and most acutely since the Enlightenment.

Rationality | Risk assessment

A Time of Doubt for Atheists

With the religious making inroads in popular culture and politics, nonbelievers yearn for higher power in Washington.

It's been years, decades even, since the Almighty was so hot.

The evidence is everywhere. President Bush rallied the faithful to hold on to the White House. A book by an Orange County preacher extolling God's purpose in our lives stays a bestseller for more than two years. And Hollywood, frequently seen as a den of iniquity, is courting a more spiritual audience in movies and TV.

Faith is the new must-have, evident when a major leaguer points skyward after his base hit, when a movie star credits the Big Guy for his Oscar, when the Justice Department backs the display of the Ten Commandments at two state capitols, and when it defends the Salvation Army's requirement that employees embrace Jesus Christ.

So where does that leave the fraction of Americans who define themselves as godless? Although the percentage of Americans who claim no religion is about 14%, less than a quarter of them identify themselves as atheists, according to recent polls.

Some are using humor to cope, such as actress Julia Sweeney in her one-woman play "Letting Go of God," which ran in Los Angeles for several months this year. "It's really because I take you so seriously," she tells an imaginary God, "that I can't believe in you."

Conformity and Peer pressure | Myth and Mysticism | Rationality

The new science of race

Henry Harpending is about to titillate the world's conspiracy theorists with one of the most politically incorrect academic papers of the new millennium.

Why, he and his colleagues at the University of Utah asked, have Jews of European descent won 27 per cent of the Nobel Prizes given to Americans in the past century, while making up only 3 per cent of the population? Why do they produce more than half the world's chess champions? And why do they have an average IQ higher than any other ethnic group for which there's reliable data, and nearly six times as many people scoring above 140 compared with Europeans?

Prof. Harpending suggests that the reason is in their bloodline — it's genetic.

The 61-year-old anthropologist's explanation is not easily dismissed, but it crosses into the territory scientists fear most.

Ethics and Morality | Biotechnology | Cognitive science | Evolutionary psychology | Genetics | Intelligence | Rationality | Sociology | Empathy

IMAX theaters reject film over evolution - Some theaters in South believe 'Volcanoes' a tough sell

IMAX theaters in several Southern cities have decided not to show a film on volcanoes out of concern that its references to evolution might offend those with fundamental religious beliefs.

"We've got to pick a film that's going to sell in our area. If it's not going to sell, we're not going to take it," said Lisa Buzzelli, director of an IMAX theater in Charleston that is not showing the movie. "Many people here believe in creationism, not evolution."

The film, "Volcanoes of the Deep Sea," makes a connection between human DNA and microbes inside undersea volcanoes.

America | Belief | Culture | Evolution | Myth and Mysticism | Rationality | Self-deception | Technology and Society | Empathy

Project Implicit (Harvard)

Project Implicit represents a collaborative research effort between researchers at Harvard University, the University of Virginia, and University of Washington. While the particular purposes of each study vary considerably, most studies available at Project Implicit examine thoughts and feelings that exist either outside of conscious awareness or outside of conscious control. The range of studies should provide you with a great variety of experiences and an opportunity to think about topics that are very important to you, or unique issues that you have not had the occasion to think about before.
Cognitive science | Perception | Rationality | Self-deception | Sociology

Edge: What do you believe is true even though you cannot prove it?

The 2005 Edge Question has generated many eye-opening responses from a "who's who" of third culture scientists and science-minded thinkers. The 118 contributions comprise a document of 60,000 words. The New York Times ("Science Times") and Frankfurter Allgemeine Zeitung ("Feuilliton") have been granted rights to publish excepts in their print and online editions simultaneously with Edge publication. The editors of "Science Times" and "Feuilliton", respectively, made their own selections. The Italian newspaper, Il Sole 24 Ore will follow on Sunday, January 9th. This year there's a focus on consciousness, on knowing, on ideas of truth and proof. If pushed to generalize, I would say it is a commentary on how we are dealing with the idea of certainty.
Belief | Philosophy | Rationality | Truth | Values

...science gathers knowledge faster than society gathers wisdom.

The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.
- Isaac Asimov

Ethics and Morality | Isaac Asimov | Quotes | Rationality | Science | Technological conservatism | Technology and Society | Wisdom
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