Matt Ridley is the author of provocative books on evolution, genetics and society. His books have sold over a million copies, been translated into thirty languages, and have won several awards.
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Matt Ridley's latest book Viral: The Search for the Origin of Covid-19, co-authored with scientist Alina Chan from Harvard and MIT's Broad Institute, is now available in the United States, in the United Kingdom, and elsewhere.
My latest Wall Street Journal column, Triumph of the Idea Smugglers, argues that from time to time in history good ideas need rescuing from bad regimes. If Thales of Miletus had not infected Greece with rationalism after travelling in Egypt, and if 1700 years later, Leonardo Fibonacci had not infected Italy with Hindu numerals after growing up in what is now Algeria -- then these ideas might not have flourished.
The secret of human progress is and always has been to keep ideas moving, both so that they meet and mate with new ideas and so that they escape suppression at home. As the philosopher David Hume was the first to observe, China suffers from a geographic disadvantage in this respect: It is too easy to unify. When disunited it grows rich and innovative. But time and again emperors, from the Ming to the Maoist, have been able to establish tyrannical centralized rule and shut down trade, diversity and experiment.
Europe, with its centrifugal rivers, its peninsulas and mountain ranges, is very hard to unify by conquest. Ask Constantine, Charles V, Napoleon and Hitler. So European states could harbor commercial, intellectual and religious refugees from each other, keeping flames alive. The history of technology is littered with examples of Europeans who fled from one jurisdiction to another to a find a more congenial or generous ruler: Columbus, Gutenberg, Voltaire, Einstein.
Here's a video of a discussion I had with Richard Dawkins about `life' back in June: extra-terrestrial life, artificial life and synthetic life.
Continuing the debate about the industrial revolution with Deirdre McCloskey
Here's her reply to me
...We agree at least that innovation is the key. That's a very, very important agreement. Joel Mokyr, Jack Goldstone, and our own Greg Clark join Matt Ridley, Robert Allen, and me in affirming it. It sets us Innovators off from most economists and historians, who are Accumulators. We say that the modern world got rich by (at a minimum) 1500% percent compared with 1800 not, as the sadly mistaken Accumulators say, because of capital accumulation, or exploitation of the third world, or the expansion of foreign trade. The world got rich by inventing cheap steel, electric lights, marine insurance, reinforced concrete, coffee shops, saw mills, newspapers, automatic looms, cheap paper, modern universities, the transistor, cheap porcelain, corporations, rolling mills, liberation for women, railways.
Today I read two contrasting articles about the wonderful rescue of the Chilean miners that I strongly recommend, even though both are a few days old.
The first, by Brendan O'Neill, in Spiked (hat tip: Frank Stott), reveals the degree to which the miners helped themselves to cope by defying the psychological experts 700 metres above them.
The inconvenient truth is that the 33 miners survived underground not as a result of psychological advice and intervention but by sometimes rebellingagainst the psychologists who kept a watchful eye on their every move. The real story of the Chilean miners, for anyone who cares to look, is that the interventions of the various wings of the trauma industry often make things worse rather than better, and people are mostly happier and healthier without them.
At Cato Unbound, there is a set of essays on the subject in response to Deirdre McCloskey, one of which is by me, others by Greg Clark and Jonathan Feinstein.
I champion the theory that coal was crucial, because it showed increasing rather than diminshing returns (the more people mined, the cheaper it got) and it amplified productivity and commerce. But there is more to the story than that.
On the failed promise of genomics.
Is it because common ailments are caused by many different rare genetic variants?
Do you remember how, back in the days when genetically modified crops were as vilifed as climate sceptics were until recently, one of the arguments deployed against them was that they would `contaminate' neighbouring farms with their genetically modified pollen? This was one justification for a total ban, as there still is in Britain, rather than a policy of live and let live.
Now comes evidence of a different kind of collateral contamination by GM crops. Turns out GM maize contaminates neighbouring farms with extra profits. The fact that farmers are growing insect-resistant GM crops raises yields for those who are growing conventional maize, because it reduces the number of pests that are about.
Robin Marantz Henig hits the nail on the head in the New York Times today:
The history of in vitro fertilization demonstrates not only how easily the public will accept new technology once it's demonstrated to be safe, but also that the nightmares predicted during its development almost never come true. This is a lesson to keep in mind as we debate whether to pursue other promising yet controversial medical advances, from genetic engineering to human cloning.
The Nobel prize for Robert Edwards is long overdue. It should not be forgotten what a gauntlet he and Patrick Steptoe had to run when they pioneered IVF. Here's a taste, from an article in The Times in 2003:
My latest Mind and Matter column from the Wall Street Journal:
An odd thing about people, compared with other animals, is that the more of us there are, the more we thrive. World population has doubled in my lifetime, but the world's income has octupled. The richest places on Earth are among the most densely populated.
By contrast, it's a fair bet that if you took a few million rabbits and let them loose on Manhattan island, they would starve, fight, sicken and generally peter out. Whether you like it or not, whether you think it can continue forever or not, you cannot deny that when people come together in dense swarms, they often get richer.
Yuk.
This video was made by an organisation funded partly by the UK taxpayer.
Francis Crick's letters from the 1950s, supposedly thrown away by `an over-zealous secretary', have come to light in Sydney Brenner's papers. Alex Gann and Jan Witkowski found them when they went through the Brenner archive. The secretary is exonerated. The Crick Brenner office (they shared a room) was moved twice in the early 1960s.
As one of Crick's biographers I have done some interviews, for example with the LA Times.
My main reaction is that this is a thrilling discovery that adds lots of colour and enriches the story but does not rewrite history in any fundamental way. Not that I have read all the letters yet.
There is a big push on to draw attention to species extinction in the run up to a Biodiversity Jamboree in Japan.
But something struck me as odd as I listened to the radio this morning. There was a lot of talk of `extinctions' of thousands of plants, as turned up by a new report from Kew Gardens. When I opened the newspapers (online), I found that actually the report was not about extinctions, but about threats of extinction. Then I looked at the list cited by the Times and Guardian. Right there at the top:
Wollemi pine (Wollemia nobilis) - critically endangered
I am now writing a weekly column in the Wall Street Journal called Mind and Matter. Here's the first one.
Recently, the psychologist David Buss's team at the University of Texas at Austin reported that men, when looking for one-night stands, check out women's bodies. Or as they put it, "men, but not women, have a condition-dependent adaptive proclivity to prioritize facial cues in long-term mating contexts, but shift their priorities toward bodily cues in short-term mating contexts."
Like many results in evolutionary psychology, this may seem blindingly obvious, but that does not stop it from being controversial. Earlier this month a neuroscientist in Britain, Gina Rippon, lambasted what she called the "neurohype" about sex differences: "There may be some very small differences between the genders, but the similarities are far, far greater."
From Cafe Hayek comes this:
When materials are worth recycling, markets for their reuse naturally arise. For materials with no natural markets for their reuse, the benefits of recycling are less than its costs - and, therefore, government efforts to promote such recycling waste resources.
Everyday experience should teach us this fact. The benefits of recycling clothing, for example, are large enough to prompt us to buy costly clothes-recycling machines that we routinely use to recycle for tomorrow the clothes we wear today. We call these machines "washers and dryers." And when American families no longer want their clothing, organizations such as Goodwill come by to gather the discarded garments to recycle them for use by poor people.
Chris Anderson's brilliant talk at TED Global is now on the web.
Among the take-home messages:
- that innovation is accelerating thanks to the ability to compare and combine. Dance is a great example.
Update: George Monbiot has made it clear that he did not ask for the deletions of comments referred to below, but that the Guardian moderators made the deletions for legal reasons and without his knowledge. But he still fails to take the opportunity to discuss the evidence that Williams and Niggurath produce.
George Monbiot is in trouble. He has already had to make an apology for his mistakes in an attack on Richard North.
He's swinging like a weathervane on issues like vegetarianism and feed-in tariffs.
The brilliant philosophical writer (and my old friend) Anthony Gottlieb has been ruminating on whether science should be sceptical about itself.
There is no full-blown logical paradox here. If a claim is ambitious, people should indeed tread warily around it, even if it comes from scientists; it does not follow that they should be sceptical of the scientific method itself. But there is an awkward public-relations challenge for any champion of hard-nosed science. When scientists confront the deniers of evolution, or the devotees of homeopathic medicine, or people who believe that childhood vaccinations cause autism-all of whom are as demonstrably mistaken as anyone can be-they understandably fight shy of revealing just how riddled with error and misleading information the everyday business of science actually is. When you paint yourself as a defender of the truth, it helps to keep quiet about how often you are wrong.
Very true. On scientific questions where I am orthodox (eg, alternative medicine, evolution), I notice that the heretics use precisely the same sorts of arguments as I do in those fields where I am a sceptic (eg, climate projections, crop circles). There seems to be no easy answer to the problem: when should you go for a heresy.
Here's the text of an opinion piece I wrote, which was published in the Western Daily Press (link to home page, not article itself) this morning to publicise a talk I am giving in Wells Cathedral on Tuesday 14th. Come along if you live nearby for the peculiar sight of me speaking in a church. Will I get to use the pulpit?
``If you write a book saying the world is getting better, you might get away with being thought eccentric. But if you write a book saying that the world is going to go on getting better and that in 2100 people will be healthier, wealthier and wiser -- and have more rainforests too - you will be though stark, raving bonkers. It is just not sane to believe in a happy future for people and their planet.
Yet I cannot stop myself. I've looked at all the statistics, facts, anecdotes, predictions and pronouncements I can get hold of and they all seem to me to suggest that we will be better off in 2100 than we are now. Much better off.
Ben Pile at Climate Resistance has a nice essay on the `environmentalist's paradox'. This is the superficially puzzling -- and to many greens, infuriating -- fact that people keep on getting healthier and wealthier when really they should, in all decency, be suffering terribly because of the deterioration of the earth's ecosystems.
Pile's starting point is a new paper that grapples wih the paradox. It puts forward four explanations
(1) We have measured well-being incorrectly;
Stephen Budiansky's two essays on the `locavore' movement, one in the New York Times and one on his blog, have received quite a bit of attention already. They are remarkably fine rants not least because Steve (an old friend) is not some pontificator. He actually grows a lots of his own food on his small farm in Virginia. He knows what he is talking about. And yet, like me, he concludes that
Twice, while being interviewed about my book I have been told by the interviewer that it is a bad thing that I can buy green beans from Africa `because the food should be kept in Africa to feed people there'. The sheer ignorance of this statement, let alone its patronising tone, left me open-mouthed on both occasions. Think how many calories of wheat an African bean exporter can afford to buy for the price he receives for the few calories in his beans. He is growing the most valuable crop he can so that he can afford to import things of greater value to him than surplus beans.
Distant food is efficient, sustainable, safe and moral.
Russ Roberts, over at Cafe Hayek, hasĀ this lovely hymn to progress:
In 1979,Sony introduced the Walkman, the first portable music player. It weighed 14 ounces and cost $200. It could play a cassette that could hold about 90 minutes of music. It was a little bigger than a cassette. It was pretty ugly.
A new nano from Apple was announced yesterday. It weighs less than an ounce. The 8GB model is $149. It holds about 60 hours of music. It is smaller than a matchbook. It is very beautiful.
Steve Budiansky has a good piece at his Liberal Curmudgeon blog. He argues -- and I agree -- that heavy handed legal attacks on climate scientists, like Attorney general Ken Cucinelli's in Virginia, are reprehensible, but that to some extent environmental scientists are reaping what they have sown, for example in their reaction to Bjorn Lomborg's 2001 book The Skeptical Environmentalist:
Environmental scientists responded with a determination to stamp out this heresy that would have done Torquemada or Khomeini proud. A dozen scientists served Cambridge University Press with a demand that it cease printing the book, fire the editor who oversaw it, and "convene a tribunal" to investigate the book's "errors." Nature ran a truly egregious review by the scientists Stuart Pimm and Jeffrey Harvey attributing to Lomborg ridiculous statements that he never even remotely made in the book or anywhere else. And Pimm and Harvey along with other members of the environmental goon squad lodged a complaint with the Danish Committee on Scientific Dishonesty - a legal body of the state - alleging that Lomborg had committed "scientific misconduct" for having reached conclusions that Pimm and Harvey did not like.
Walter Russell Mead has a powerful essay in the American Interest online about how the environmental movement suddenly turned into the establishment. Have you noticed the irony of being told to shut up and trust the experts by the likes of Greenpeace? Nothing is quite so amusing about the modern environmental movement as its sudden volte-face on the argument from authority: from `don't believe the experts' to `do as you are told'.
I suppose one should not be surprised. Every movement, from Christianity to Bolshevism, had the same transformation. How the church went from being a radical insurgent organization that gave a voice to the poor to one that insisted on papal infallibility without a backward glance always struck me as entertaining.
Mead argues that the entire environmental movement was founded on not trusting experts:
Update: Links added to sources
From today's Times, my op-ed piece.
This month, after a three-year investigation, Harvard University suspended a prominent professor of psychology for scandalously overinterpreting videos of monkey behaviour. The incident has sent shock waves through science because it suggests that a body of data is unreliable. The professor, Marc Hauser, is now a pariah in his own field and his papers have been withdrawn. But the implications for society are not great - no policy had been based on his research.
Excellent essay in City Journal by Fred Siegel on how liberal progressives became nostalgic reactionaries when they discovered environmental pessimism in the 1970s:
Why, then, did American liberalism, starting in the early 1970s, undergo a historic metanoia, dismissing the idea of progress just as progress was being won? Multiple political and economic forces paved liberalism's path away from its mid-century optimism and toward an aristocratic outlook reminiscent of the Tory Radicalism of nineteenth-century Britain; but one of the most powerful was the rise of the modern environmental movement and its recurrent hysterias.
I especially enjoyed his quotation from my late colleague Norman Macrae:
My son, aged 16, is cleverer than me and knows more about economic theory, which interests him. He has his own views on the world. So I invited him to write a blog post on a topic of his choosing. Here it is:
by Matthew Ridley
Janice Turner provided an amusing dose of irrational pessimism in TheTimes on 21 August (behind a paywall) with an argument for population control. Talking of China's efforts to control population, she says that:
I have sent the following letter to the New Statesman
Dear Sir,
John Gray, in his review of my book The Rational Optimist accuses me of being an apologist for social Darwinism. This vile accusation could not be farther from the truth. I have resolutely criticised both eugenics and social Darwinism in several of my books. I have consistently argued that both policies are morally wrong, politically authoritarian and practically foolish. In my new book I make a wholly different and more interesting argument, namely that if evolution occurs among ideas, then it is ideas, not people, that struggle, compete and die. That is to say, culture changes by the mutation and selective survival of tools and rules without people suffering, indeed while people themselves prosper. This is precisely the opposite of social Darwinism in the sense that it is an evolutionary process that enables the least fit people to thrive as much as the fittest.
Let nobody accuse professional healthcare officials of being unproductive. They diligently produce what they are good at producing -- dire warnings of disaster.
There have been Ebola virus, Lassa fever, swine flu, bird flu, swine flu again, SARS, the human form of mad cow disease, and many more such scares. Every single one proved exaggerated -- greatly, vastly so.
To add insult to injury, when each scare fails to materialise, officials close ranks and congratulate themselves on averting it. The latest example is Britain's insulting official review of the swine flu fiasco, as described by Michael Fitzpatrick in Spiked:
I am on holiday in the Idaho Rockies, in a house on the edge of what is in winter a fancy ski resort, the streets of which are clogged with sports cars, massive SUVs and even the odd Hummer. The shops offer all the extravagances a pampered plutocrat needs: from pet grooming to art galleries. Sent to buy bagels, I was faced with a bewildering ten different kinds.
Sounds like I am complaining? Read on.
From the patio of our house can be seen a constant procession of wonderful (and remarkably tame) birds, attracted by the effect of the the suburb's sprinklers in the usually dry landscape. Squirrels come to the trees; garter snakes to the wall; butterflies to the flowers. In the crystal stream at the bottom of the hill, wild rainbow trout rise to caddis flies and dippers, martins and sandpipers snack on huge stoneflies. In the woods along the valley are moose droppings and signs of the occasional black bear.
In The Rational Optimist, I argue that the human technological and economic take-off derives from the invention of exchange and specialisation some time before 100,000 years ago. When people began to trade things, ideas could meet and mate, with the result that a sort of collective brain could form, far more powerful than individual brains. Cumulative technology could begin to embody this collective intelligence.
Of course, I did not invent this idea. In keeping with the theory, I merely put together the ideas of others, notably those of Joe Henrich (collective intelligence), Rob Boyd (cumulative culture), Paul Romer (combinatorial ideas), Haim Ofek (the invention of exchange) and many others.
There was also the important thought that came from Adam Powell, Stephen Shennan and Mark Thomas, namely that temporary `outbreaks' of new technology in Paleolithic Africa probably have a demographic explanation. That is, when population density rose, it resulted in a spurt of innovation; when population density fell, it resulted in technological regress (as happened in Tasmania when it was isolated). Technology was sophisticated, in other words, in proportion to the number of people networked by exchange to sustain and develop it.
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