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Richard Dawkins

Richard Dawkins Books

Ethologist

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“If the organism is not a replicator, what is it? The answer is that it is a communal vehicle for replicators. A vehicle is an entity in which replicators (genes and memes) travel about, an entity whose attributes are affected by the replicators inside it, an entity which may be seen as a compound tool of replicator propagation.”

“Применение противозачаточных средств иногда критикуют как «противоестественное». Да, это так — очень противоестественное. Беда в том, что противоестественно и всеобщее благосостояние. Я думаю, что большинство из нас считает всеобщее благосостояние в высшей степени желательным. Невозможно, однако, добиться противоестественного всеобщего благосостояния, если не пойти при этом также на противоестественную регуляцию рождаемости, так как это приведет к еще большим невзгодам, чем существующие в природе.”

“But there is nothing magic about Darwinian fitness in the genetic sense. There is no law giving it priority as the fundamental quantity that is maximized. Fitness is just a way of talking about the survival of replicators, in this case genetic replicators. If another kind of entity arises, which answers to the definition of an active germ-line replicator, variants of the new replicator that work for their own survival will tend to become more numerous. To be consistent, we could invent a new kind of ‘individual fitness’, which measured the success of an individual in propagating his memes.”

“[Asked by an audience member at a public Q&A session] Considering that atheism cannot possibly have any sense of 'absolute morality', would it not then be an irrational leap of faith – which atheists themselves so harshly condemn – for an atheist to decide between right and wrong? [Dawkins] Absolute morality...the absolute morality that a religious person might profess would include, what, stoning people for adultery? Death for apostasy? [...] These are all things which are religiously-based absolute moralities. I don't think I want an absolute morality; I think I want a morality that is thought out, reasoned, argued, discussed, and based on – you could almost say intelligent design. [...] If you actually look at the moralities that are accepted among modern people – among 21st century people – we don't believe in slavery anymore; we believe in equality of women; we believe in being gentle; we believe in being kind to animals...these are all things which are entirely recent. They have very little basis in Biblical or Koranic scripture. They are things that have developed over historical time; through a consensus of reasoning, sober discussion, argument, legal theory, political and moral philosophy. These do not come from religion. To the extent that you can find the 'good bits' in religious scriptures, you have to cherry-pick. You search your way through the Bible or the Koran, and you find the occasional verse that is an acceptable profession of morality – and you say, look at that! That's religion!...and you leave out all the horrible bits. And you say, 'Oh, we don't believe that anymore, we've grown out of that.' Well, of course we've grown out of it. We've grown out of it because of secular moral philosophy and rational discussion.”

“Returning, for clarification, to DNA as our archetypal replicator, its consequences on the world are of two important types. Firstly, it makes copies of itself, making use of the cellular apparatus of replicases, etc. Secondly, it has effects on the outside world, which influence the chances of its copies’ surviving.”

“Not to grow up properly is to retain our 'caterpillar' quality from childhood (where it is a virtue) into adulthood (where it becomes a vice). In childhood our credulity serves us well. It helps us to pack, with extraordinary rapidity, our skulls full of the wisdom of our parents and our ancestors. But if we don't grow out of it in the fullness of time, our caterpillar nature makes us a sitting target for astrologers, mediums, gurus, evangelists and quacks. The genius of the human child, mental caterpillar extraordinary, is for soaking up information and ideas, not for criticizing them. If critical faculties later grow it will be in spite of, not because of, the inclinations of childhood. The blotting paper of the child's brain is the unpromising seedbed, the base upon which later the sceptical attitude, like a struggling mustard plant, may possibly grow. We need to replace the automatic credulity of childhood with the constructive scepticism of adult science.”

“What would be wicked would be to say, 'I will not give this person a job because he belongs to this category of people, and there's some kind of statistical tendency for this category of person to be different from that category...' Treat them as individuals! Look at the qualifications of this individual, and forget about the group, race, whatever you want to call it, to which he belongs.”

“In a universe of electrons and selfish genes, blind physical forces and genetic replication, some people are going to get hurt, other people are going to get lucky, and you won't find any rhyme or reason in it, nor any justice. The universe that we observe has precisely the properties we should expect if there is, at bottom, no design, no purpose, no evil, no good, nothing but pitiless indifference.”

“Moral philosophers say things like, ‘What is actually wrong with cannibalism?’ There are two ways of responding to that: one is to shrink back in horror and say, ‘Cannibalism! Cannibalism! We can’t talk about cannibalism!’ The other is to say, ‘Well, actually, what is wrong with cannibalism?’ Then you work it out and you tease it out and you decide yes, actually, cannibalism is wrong, but for the following reasons. So I’d like to think that my moral values at least partly come from reasoning. Trying to suppress the gut reaction as much as possible. ["Is Richard Dawkins destroying his reputation?", The Guardian, 9 June 2015]”

“The adult world may seem a cold and empty place, with no fairies and no Father Christmas, no Toyland or Narnia, no Happy Hunting Ground where mourned pets go, and no angels - guardian or garden variety. But there are also no devils, no hellfire, no wicked witches, no ghosts, no haunted houses, no daemonic possession, no bogeymen or ogres. Yes, Teddy and Dolly turn out not to be really alive. But there are warm, live, speaking, thinking, adult bedf ellows to hold, and many of us find it a more rewarding kind of love than the childish affection for stuffed toys, however soft and cuddly they may be.”

“We are going to die, and that makes us the lucky ones. Most people are never going to die because they are never going to be born. The potential people who could have been here in my place but who will in fact never see the light of day outnumber the sand grains of Arabia. Certainly those unborn ghosts include greater poets than Keats, scientists greater than Newton. We know this because the set of possible people allowed by our DNA so massively exceeds the set of actual people. In the teeth of these stupefying odds it is you and I, in our ordinariness, that are here. After sleeping through a hundred million centuries we have finally opened our eyes on a sumptuous planet, sparkling with colour, bountiful with life. Within decades we must close our eyes again. Isn't it a noble, an enlightened way of spending our brief time in the sun, to work at understanding the universe and how we have come to wake up in it? This is how I answer when I am asked -- as I am surprisingly often -- why I bother to get up in the mornings. To put it the other way round, isn't it sad to go to your grave without ever wondering why you were born? Who, with such a thought, would not spring from bed, eager to resume discovering the world and rejoicing to be a part of it?”

“I’m kind of grateful to the Anglican tradition for its benign tolerance... I suppose I’m a cultural Anglican and I see evensong in a country church through much the same eyes as I see a village cricket match on the village green. I have a certain love for it.”

“The individual organism is something whose existence most biologists take for granted, probably because its parts do pull together in such a united and integrated way. Questions about life are conventionally questions about organisms. Biologists ask why organisms do this, why organisms do that. They frequently ask why organisms group themselves into societies. They don't ask — though they should — why living matter groups itself into organisms in the first place. Why isn't the sea still a primordial battleground of free and independent replicators? Why did the ancient replicators club together to make, and reside in, lumbering robots, and why are those robots — individual bodies, you and me — so large and so complicated?”

“One feature of our own society that seems decidedly anomalous is the matter of sexual advertisement, As we have seen, it is strongly to be expected on evolutionary grounds that, where the sexes differ, it should be the males that advertise and the females that are drab. Modern western man is undoubtedly exceptional in this respect. It is of course true that some men dress flamboyantly and some women dress drably but, on average, there can be no doubt that in our society the equivalent of the peacock's tail is exhibited by the female, not by the male. Women paint their faces and glue on false eyelashes. Apart from special cases, like actors, men do not. Women seem to be interested in their own personal appearance and are encouraged in this by their magazines and journals. Men's magazines are less preoccupied with male sexual attractiveness, and a man who is unusually interested in his own dress and appearance is apt to arouse suspicion, both among men and among women. When a woman is described in conversation, it is quite likely that her sexual attractiveness, or lack of it, will be prominently mentioned. This is true, whether the speaker is a man or a woman. When a man is described, the adjectives used are much more likely to have nothing to do with sex. Faced with these facts, a biologist would be forced to suspect that he was looking at a society in which females compete for males, rather than vice versa. In the case of birds of paradise, we decided that females are drab because they do not need to compete for males. Males are bright and ostentatious because females are in demand and can afford to be choosy. The reason female birds of paradise are in demand is that eggs are a more scarce resource than sperms. What has happened in modern western man? Has the male really become the sought-after sex, the one that is in demand, the sex that can afford to be choosy? If so, why?”

“[O]ur percept is an elaborate computer model in the brain, constructed on the basis of information coming from [the environment], but transformed in the head into a form in which that information can be used. Wavelength differences in the light out there become coded as 'colour' differences in the computer model in the head. Shape and other attributes are encoded in the same kind of way, encoded into a form that is convenient to handle. The sensation of seeing is, for us, very different from the sensation of hearing, but this cannot be directly due to the physical differences between light and sound. Both light and sound are, after all, translated by the respective sense organs into the same kind of nerve impulses. It is impossible to tell, from the physical attributes of a nerve impulse, whether it is conveying information about light, about sound or about smell. The reason the sensation of seeing is so different from the sensation of hearing and the sensation of smelling is that the brain finds it convenient to use different kinds of internal model of the visual world, the world of sound and the world of smell. It is because we internally use our visual information and our sound information in different ways and for different purposes that the sensations of seeing and hearing are so different. It is not directly because of the physical differences between light and sound.”

“[T]he form that an animal's subjective experience takes will be a property of the internal computer model. That model will be designed, in evolution, for its suitability for useful internal representation, irrespective of the physical stimuli that come to it from outside. Bats and we need the same kind of internal model for representing the position of objects in three-dimensional space. The fact that bats construct their internal model with the aid of echoes, while we construct ours with the aid of light, is irrelevant.”

“Out of all of the sects in the world, we notice an uncanny coincidence: the overwhelming majority just happen to choose the one that their parents belong to. Not the sect that has the best evidence in its favour, the best miracles, the best moral code, the best cathedral, the best stained glass, the best music: when it comes to choosing from the smorgasbord of available religions, their potential virtues seem to count for nothing, compared to the matter of heredity. This is an unmistakable fact; nobody could seriously deny it. Yet people with full knowledge of the arbitrary nature of this heredity, somehow manage to go on believing in their religion, often with such fanaticism that they are prepared to murder people who follow a different one.”

“Of course genes are not directly visible to selection. Obviously they are selected by virtue of their phenotypic effects, and certainly they can only be said to have phenotypic effects in concert with hundreds of other genes. But it is the thesis of this book that we should not be trapped into assuming that those phenotypic effects are best regarded as being neatly wrapped up in discrete bodies (or other discrete vehicles). The doctrine of the extended phenotype is that the phenotypic effect of a gene (genetic replicator) is best seen as an effect upon the world at large, and only incidentally upon the individual organism—or any other vehicle—in which it happens to sit.”

“[W]e may now be on the threshold of a new kind of genetic takeover. DNA replicators built 'survival machines' for themselves — the bodies of living organisms including ourselves. As part of their equipment, bodies evolved onboard computers — brains. Brains evolved the capacity to communicate with other brains by means of language and cultural traditions. But the new milieu of cultural tradition opens up new possibilities for self-replicating entities. The new replicators are not DNA and they are not clay crystals. They are patterns of information that can thrive only in brains or the artificially manufactured products of brains — books, computers, and so on. But, given that brains, books and computers exist, these new replicators, which I called memes to distinguish them from genes, can propagate themselves from brain to brain, from brain to book, from book to brain, from brain to computer, from computer to computer.”

“[W]e may now be on the threshold of a new kind of genetic takeover. DNA replicators built 'survival machines' for themselves — the bodies of living organisms including ourselves. As part of their equipment, bodies evolved onboard computers — brains. Brains evolved the capacity to communicate with other brains by means of language and cultural traditions. But the new milieu of cultural tradition opens up new possibilities for self-replicating entities. The new replicators are not DNA and they are not 158 The Blind Watchmaker clay crystals. They are patterns of information that can thrive only in brains or the artificially manufactured products of brains — books, computers, and so on. But, given that brains, books and computers exist, these new replicators, which I called memes to distinguish them from genes, can propagate themselves from brain to brain, from brain to book, from book to brain, from brain to computer, from computer to computer.”

“The human psyche has two great sicknesses: the urge to carry vendetta across generations, and the tendency to fasten group labels on people rather than see them as individuals. Abrahamic religion mixes explosively with (and gives strong sanction to) both. Only the willfully blind could fail to implicate the divisive force of religion in most, if not all, of the violent enmities in the world today. Without a doubt it is the prime aggravator of the Middle East. Those of us who have for years politely concealed our contempt for the dangerous collective delusion of religion need to stand up and speak out. Things are different now. ‘All is changed, changed utterly.”

“When people say they are atheists they don’t mean they can’t prove that there are no gods. Strictly speaking, it’s impossible to prove that something does not exist. We don’t positively know there are no gods, just as we can’t prove that there are no fairies or pixies or elves or hobgoblins or leprechauns or pink unicorns; just as we can’t prove that Santa Claus or the Easter Bunny or the Tooth Fairy don’t exist. There’s a billion things you can imagine and nobody can disprove.”

“My main reason for scepticism about the Huxley/Sagan theory is that the human brain is demonstrably eager to see faces in random patterns, as we know from scientific evidence, on top of the numerous legends about faces of Jesus, or the Virgin Mary, or Mother Teresa, being seen on slices of toast, or pizzas, or patches of damp on a wall. This eagerness is enhanced if the pattern departs from randomness in the specific direction of being symmetrical.”

“On 21 February 2006 the United States Supreme Court ruled, in accordance with the Constitution, that a church in New Mexico should be exempt from the law, which everybody else has to obey, against the taking of hallucinogenic drugs.8 Faithful members of the Centro Espirita Beneficiente Uniao do Vegetal believe that they can understand God only by drinking hoasca tea, which contains the illegal hallucinogenic drug dimethyltryptamine. Note that it is sufficient that they believe that the drug enhances their understanding. They do not have to produce evidence. Conversely, there is plenty of evidence that cannabis eases the nausea and discomfort of cancer sufferers undergoing chemotherapy. Yet, again in accordance with the Constitution, the Supreme Court ruled in 2005 that all patients who use cannabis for medicinal purposes are vulnerable to federal prosecution (even in the minority of states where such specialist use is legalized). Religion, as ever, is the trump card. Imagine members of an art appreciation society pleading in court that they ‘believe’ they need a hallucinogenic drug in order to enhance their understanding of Impressionist or Surrealist paintings. Yet, when a church claims an equivalent need, it is backed by the highest court in the land. Such is the power of religion as a talisman.”