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Matt Ridley

133 quotes

“What is true of mice is just as true of people. Flies and people are just variations on a theme of how to build a body that was laid down in some worm-like creature in the Cambrian period. They still retain the same genes doing the same job. Of course, there are differences; if there are not, we would look like flies. But the differences are surprisingly subtle.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“These two processes—linguistic philology and genetic phylogeny—are converging upon a common theme: the history of human migrations.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“This led to a neat generalization, which is so tidy it ought to be true and probably would be if physicists ran the world: every animal has roughly the same number of heartbeats per lifetime. An elephant lives longer than a mouse, but its pulse rate is so much slower that, measured in heartbeats, they both live lives of the same length.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Natural selection has designed all parts of our bodies to last just long enough to see our children into independence, no more.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Held up as a proof of socially constructed gender roles, he proved the exact opposite: that nature does play a role in gender. The evidence from zoology has always pointed that way: male behaviour is systemically different from female behaviour in most species and the difference has an innate component. The brain is an organ with innate gender. The evidence from the genome, from imprinted genes and genes for sex-linked behaviours, now points to the same conclusion.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“The subject of learning lies in the provinces of neuroscience and psychology. It is the opposite of instinct. Instinct is generically-determined behaviour; learning is behaviour modified by experience.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Just as we underestimate the degree to which human brains rely upon instincts, so we have generally underestimated the degree to which other animals are capable of learning.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“The story of p53 and the oncogenes, like much of my book, challenges the argument that genetic research is necessarily dangerous and should be curtailed. The story also strongly challenges the view that ‘reductionist’ science, which takes systems apart to understand them, is flawed and futile. Oncology, the medical study of whole cancers, diligent, brilliant and massively endowed though it was, achieved terribly little in comparison with what has already been achieved in a few years by a reductionist, genetic approach.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“The politicisation of the issue has had absurd results.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“The fuel on which science runs is ignorance. Science is like a hungry furnace that must be fed logs from the forests of ignorance that surround us. In the process, the clearing we call knowledge expands, but the more it expands, the longer its perimeter and the more ignorance comes into view.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“A true scientist is bored by knowledge; it is the assault on ignorance that motivates him—the mysteries that previous discoveries have revealed.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“At its birth eugenics was not a politicised science; it was a science-ised political creed.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“In Sigmund Freud’s psychology, John Watson’s behaviourism and Margaret Mead’s anthropology, nurture-determinism by parents was never tested, only assumed. Yet the evidence, from twin studies, from the children of immigrants and from adoption studies, is now staring us in the face: people get their personalities from their genes and from their peers, not from their parents.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Culture is transmitted autonomously from each children’s peer group to the next and not from parent to child—which is why, for example, the move towards greater adult sexual equality has had zero effect on willing sexual segregation in the playground. As every parent knows, children prefer to imitate peers than parents. Psychology, like sociology and anthropology, has been dominated by those with a strong antipathy to genetic explanations; it can no longer sustain such ignorance.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“So there is no escape from determinism by appealing to socialization. Either effects have causes or they do not. If I’m timid because of something that happened to me when I was young, that event is no less deterministic than a gene for timidity. The greater mistake is not to equate determinism with genes, but to mistake determinism for inevitability.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Determinism looks backwards to the causes of the present state, not forward to the consequences.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Yet the myth persists that genetic determinism is a more implacable kind of fate than social determinism.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Full responsibility for one’s actions is a necessary fiction without which the law would flounder, but it is a fiction all the same. To the extent that you act in character you are responsible for your actions; yet acting in character is merely expressing the many determinisms that caused your character.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“This interaction of genetic and external influences makes my behaviour unpredictable, but not undetermined.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Freedom lies in expressing your own determinism, not somebody else’s. It is not the determinism that makes a difference, but the ownership. If freedom is what we prefer, then it is preferable to be determined by forces that originate in ourselves and not in others.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“The more competitive nature of men is a consequence of sexual selection. Men have evolved to live dangerously because success in competition or battle used to lead to more or better sexual conquests and more surviving children. Women who live dangerously merely put at risk those children they already have. Likewise, the intimate connection between female beauty and female reproductive potential (beautiful women are almost by definition young and healthy; compared with older women, they are therefore both more fertile and have a longer reproductive life ahead of them) is a consequence of sexual selection acting on both men’s psyches and women’s bodies. Each sex shapes the other. Women have hourglass-shaped bodies because men have preferred them that way. Men have an aggressive nature because women have preferred them that way (or have allowed aggressive men to defeat other men in contests over women—it amounts to the same thing).”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Psychologists sometimes wonder why people are endowed with the ability to learn the part of Hamlet or understand calculus when neither skill was of much use to mankind in the primitive conditions where his intellect was shaped. Einstein would probably have been as hopeless as anybody in working out how to catch a woolly rhinoceros. Nicholas Humphrey, a Cambridge psychologist, was the first to see clearly the solution to this puzzle. We use our intellects not to solve practical problems, but to outwit each other. Deceiving people, detecting deceit, understanding people’s motives, manipulating people—these are what the intellect is used for. So what matters is not how clever and crafty you are, but how much cleverer and craftier than other people. The value of intellect is infinite. Selection within the species is always going to be more important than selection between the species.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Parasites provide exactly the incentive to change genes every generation that sex seems to demand. The success of the genes that defended you so well in the last generation may be the best of reasons to abandon the same gene combinations in the next. By the time the next generation comes around, the parasites will have surely evolved an answer to the defense that worked best in the last generation. It is a bit like sport. In chess or in football, the tactic that proves most effective is soon the one that people learn easily to block. Every innovation in attack is soon countered by another in defense.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Human beings are a product of evolution as much as any slime mold, and the revolution of the last two decades in the way scientists now think about evolution has immense implications for mankind as will. To summarize the argument so far, evolution is more about reproduction of the fittest than survival of the fittest; every creature on earth is the product of a series of historical battles between parasites and hosts, between genes and other genes, between members of the same species, between members of one gender in competitions for members of the other gender. Those battles include psychological ones, to manipulate and exploit other members of the species; they are never won, for success in one generation only ensures that the foes of the next generation are fitter to fight harder. Life is a Sisyphean race, run ever faster toward a finish line that is merely the start of the next race.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Men and women have different bodies. The differences are the direct result of evolution. Women’s bodies evolved to suit the demands of bearing and rearing children and of gathering plant food. Men’s bodies evolved to suit the demands of rising in a male hierarchy, fighting over women, and providing meat to a family. Men and women have different minds. The differences are the direct result of evolution. Women’s minds evolved to suit the demands of bearing and rearing children and of gathering plant food. Men’s minds evolved to suit the demands of rising in a male hierarchy, fighting over women, and providing meat to a family. The first paragraph is banal; the second inflammatory. The proposition that men and women have evolved different minds is anathema to every social scientist and politically correct individual. Yet I believe it to be true for two reasons. First, the logic is impeccable….Second, the evidence is overwhelming.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“In the 1970s a few brave “sociobiologists” began to ask why, if other animals had evolved natures, humans would be exempt. They were vilified by the social science establishment and told to go back to ant-watching. Yet the question they had asked has not gone away. The principal reason for the hostility to sociobiology was that it seem to justify prejudice. This was simply a confusion. Genetic theories of racism, or classism or any kind of ism, have nothing in common with the notion that there is a universal, instinctive human nature. Indeed, they are fundamentally opposed because one believes in universals and the other in racial or class particulars.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“There are genes that have not changed much since the very first single-celled creatures populated the primeval ooze. There are genes that were developed when our ancestors were worm-like. There are genes that must have first appeared when our ancestors were fish. There are genes that exist in their present form only because of recent epidemics of disease. And there are genes that can be used to write the history of human migrations in the last few thousand years. From four billion years ago to just a few hundred years ago, the genome has been a sort of autobiography for our species, recording the important events as they occurred.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“This means—and religious people might find this a useful argument—that there was only one creation, one single event when life was born. Of course, that life might have been born on a different planet and seeded here by spacecraft, or there might even have been thousands of kinds of life at first, but only Luca survived in the ruthless free-for-all of the primeval soup. But until the genetic code was cracked in the 1960s, we did not know what we now know: that all life is one; seaweed is your distant cousin and anthrax one of your advanced relatives. The unity of life is an empirical fact. Erasmus Darwin was outrageously close to the mark: ‘One and the same kind of living filaments has been the cause of all organic life.’”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“No matter that the social sciences set about reinventing much more alarming forms of determinism to take the place of the genetic form: the parental determinism of Freud; the socio-economic determinism of Marx; the political determinism of Lenin; the peer-pressure cultural determinism of Franz Boas and Margaret Mead; the stimulus-response determinism of John Watson and B. F. Skinner; the linguistic determinism of Edward Sapir and Benjamin Whorf. In one of the great diversions of all time, for nearly a century social scientists managed to persuade thinkers of many kinds that biological causality was determinism while environmental causality preserved free will; and that animals had instincts, but human beings did not.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“The conclusions of both behaviour genetics and evolutionary psychology remain distinctly unpalatable to many non-scientists, whose main objection is a superficially reasonable argument from incredulity. How can a gene, a stretch of DNA ‘letters’, cause a behaviour? What conceivable mechanism could link a recipe for a protein with an ability to learn the rule for making the past tense in English? I admit that this seems at first sight a mighty leap, requiring more faith than reason. But it need not be, because the genetics of behaviour is, at root, no different from the genetics of embryonic development…The idea of genes for behaviour is no more strange than the idea of genes for development. Both are mind-boggling, but nature has never found human incomprehension a reason for changing her methods.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“The question is not whether nurture has a role to play, because nobody of any sense has ever gone on record as denying that it does, but whether nature has a role to play at all. When my one-year-old daughter discovered a plastic baby in a toy pram one day while I was writing this chapter, she let out the kinds of delighted squeals that her brother had reserved at the same age for passing tractors. Like many parents, I found it hard to believe that this was purely because of some unconscious social conditioning that we had imposed. Boys and girls have systematically different interests from the very beginning of autonomous behaviour.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“I have a hard time imagining how my memory of the meaning of the word ‘volado’ consists of some strengthened synaptic connections between a few neurons. It is distinctly mind-boggling. Yet far from having removed the mystery from the problem by reducing it to the molecular level, I feel that scientists have opened before me a new and intriguing mystery, the mystery of trying to imagine how connections between nerve cells not only provide the mechanism of memory but are memory. It is every bit as thrilling a mystery as quantum physics, and a great deal more thrilling than Ouija boards and flying saucers.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source
“Rational optimism holds that the world will pull out of the current crisis because of the way that markets in goods, services and ideas allow human beings to exchange and specialise honestly for the betterment of all. So this is not a book of unthinking praise or condemnation of all markets, but it is an inquiry into how the market process of exchange and specialisation is older and fairer than many think and gives a vast reason for optimism about the future of the human race. Above all, it is a book about the benefits of change. I find that my disagreement is mostly with reactionaries of all political colours: blue ones who dislike cultural change, red ones who dislike economic change and green ones who dislike technological change.”
Matt Ridley (born 1958) wikiquote, CC BY-SA 4.0 source