Skyhooks and cranes-9: The resurgence of natural selection and the resurgence of religion

I am going to conclude this series by arguing that it was more-or-less a coincidence that led to the deep-seated animosity towards evolutionary theory in America.

The early 20th century was the time when religious people in America became alarmed that they had perhaps gone too far in separating church and state in the public schools and decided to try and reverse the trend, and this movement coincided in time with the rise in acceptance of natural selection as the mechanism of evolution. This theory, with its explicit rejection of a special divine plan for the human race, became seen as a potent symbol of an anti-religious way of thinking that had to be combated. Hence it was natural to use opposition to the teaching of the theory of evolution as a vanguard action that would lead to the restoration of religious instruction in schools.
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Skyhooks and cranes-8: Alternatives to natural selection

In the half century after Charles Darwin published his On the Origin of Species in 1859, the idea of evolution gained considerable ground but the theory of natural selection was just one of several mechanisms that drove the process, and hence the anti-religious implications of the theory were somewhat muted.

Some of these alternative theories were modified forms of Lamarckism, the idea that characteristics that an organism acquired during its lifetime that enabled it to survive better were somehow transmitted to the entities in the body that carried inherited traits to their progeny, so that children inherited that acquired trait. These changes could either come about because of animals needing or desiring a change (the famous Lamarckian example of giraffes getting longer and longer necks as a result of having to strain to reach high leaves) or the ‘use-disuse’ theory, that body features that people used a lot would grow and become more common while those that they did not need or use would atrophy and disappear (the example here being the building of certain muscles in the body or the disappearance of fish-like features once they became land animals).
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Skyhooks and cranes-7: Early American reactions to evolution

The original question that started this series was why there is such deep-seated and long-standing hostility to Darwin’s theory of evolution, especially in America. It is one that I am often asked and is not a question that can be answered briefly.

As I have suggested, part of the reason could be that the fact that even the human mind and consciousness may not be anything special but are the products of the working of the mindless natural selection algorithm and following the same natural laws is disturbing to some. Evolution, properly understood, rules out any non-material cause for the properties of living things, and this can be disturbing to religious and non-religious people alike who want to cling on to the romantic idea that humans are somehow special or that there is something transcendent that cannot be explained in terms of natural laws.
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Skyhooks and cranes-6: Why some atheist scientists support the morality skyhook

One can understand why the Pope and religious scientists want to promote the unsustainable idea that the world of morality and ethics lies in a separate domain outside the reach of scientific investigation and accessible only by religion. But what is puzzling is why so many nonbelievers, including scientists, also seem willing to give credence to religion the role of sole arbiter of morality and ethics.
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Skyhooks and cranes-5: Darwin and morality

The final skyhook that is invoked is the one of morality. It is argued by some religious apologists that we cannot explain the universality of some ideas of right or wrong or the existence of altruism, without invoking something transcendent, some cosmic conscience. Francis Collins, former director of the Human Genome Project and of the National Human Genome Research Institute at the National Institutes of Health and author of the book The Language of God, elevates this idea to something he calls the Law of Human Nature and is a strong exponent of this skyhook. To do so, he has to make the self-serving and unsubstantiated assumption that human nature is not only unexplained, it is fundamentally mysterious and inexplicable, thus requiring a skyhook and thereby foreshadowing his conclusion.
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Spam comments dilemma

My policy with comments to the blog is to leave them unmoderated. So anyone can post any comment any time without getting prior approval from me. My feeling is that people have a right to express their opinion. So even though there seem to be some people who scan the web to find anything even remotely related to their pet topic and then post very long screeds about their pet theory that has only marginal relevance to my post, I have let those comments stand, not wanting to be in the position of censor.
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Skyhooks and cranes-4: Understanding the mind

Currently people seem to be pinning their hopes for a skyhook on the workings of the human mind. This is not because the case here is stronger. In fact, there is no reason whatsoever to think that science cannot explain how the mind works because, unlike with origins of the universe, there are no extraordinary circumstances involved. There is every reason to think that the laws of science that apply outside the brain, and which we can study carefully under controlled conditions, also apply within the brain. There is no reason to suspect that there is anything more to the mind than brain activity.
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Skyhooks and cranes-3: The last four skyhooks

Some people simply cannot get over their childhood infatuation with magical thinking. They want and need to believe in skyhooks. They do not want science to fill in all the gaps in our knowledge. They want there to be some gap that they can only plug god into. Or as the TV character House says, “You know, I get it that people are just looking for a way to fill the holes. But they want the holes. They want to live in the holes. And they go nuts when someone else pours dirt in their holes. Climb out of your holes, people!”
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Possible models for newspapers

As a result of the financial pressures that all papers face, my local newspaper, the Plain Dealer has adopted the cost-saving strategy of cutting back on national and international coverage and op-eds, focusing more on local news and sports. The paper is now a lot thinner with the sports section now the largest, and sports news often dominates even the front page.

Is this a bad thing? Some time ago I would have said yes, especially since I rarely read anything in the sports section beyond the first page. It would have signified the further dumbing down of news. But now I am not sure. The coverage of local news seems to have got better and more interesting, and many people do care passionately about sports and can’t seem to get enough of it, so the paper is now perhaps finding a niche. The paper’s regular stable of local and syndicated op-ed columnists is unbelievably vapid so the reduction assigned to them is not something I mourn. In fact, I hardly ever read them, unless they publish the occasional new voice.
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