Quotes & Sayings About Origin Of Species

The great age of the earth will appear greater to man when he understands the origin of living organisms and the reasons for the gradual development and improvement of their organization. This antiquity will appear even greater when he realizes the length of time and the particular conditions which were necessary to bring all the living species into existence. This is particularly true since man is the latest result and present climax of this development, the ultimate limit of which, if it is ever reached, cannot be known. — Jean-Baptiste Lamarck

It has sometimes been said that the success of the Origin proved "that the subject was in the air," or "that men's minds were prepared for it." I do not think that this is strictly true, for I occasionally sounded not a few naturalists, and never happened to come across a single one who seemed to doubt about the permanence of species. — Charles Darwin

It was in the attempt to ascertain the interrelationships between species that experiments n genetics were first made. The words "evolution" and "origin of species" are now so intimately associated with the name of Darwin that we are apt to forger that the idea of common descent had been prominent in the mnds of naturalists before he wrote, and that, for more than half a century, zealous investigators had been devoting themselves to the experimental study of that possibility. Prominent among this group of experimenters may be mentioned Koelreauter, John Hunter, Herbert Knight, Gartner, Jordan. Naudin, Godron, Lecoq, Wichura
men whose names are familiar to every reader of Animals and Plants unders Domestication. — William Bateson

The fundamental problem in the origin of species is not the origin of differences in appearance, since these arise at the level of the geographical race, but the origin of genetic segregation. The test of species-formation is whether, when two forms meet, they interbreed and merge, or whether they keep distinct. — David Lack

In less than eight years "The Origin of Species" has produced conviction in the minds of a majority of the most eminent living men of science. New facts, new problems, new difficulties as they arise are accepted, solved, or removed by this theory; and its principles are illustrated by the progress and conclusions of every well established branch of human knowledge. — Alfred Russel Wallace

The ultimate goal is a comprehensive classification of what is very likely a single language family. The implications of such a classification for the origin and history of our species would, of course, be very great. — Joseph H. Greenberg

His subject is the "Origin of Species," & not the origin of Organization; & it seems a needless mischief to have opened the latter speculation at all. — Harriet Martineau

The creation story is ridiculous garbage. And has given us a completely false picture of our origin as a species and the origins of the cosmos. If you want a good mythical story it would be the life of Socrates. — Christopher Hitchens

Paleontologists had long been aware of a seeming contradiction between Darwin's postulate of gradualism, confirmed by the work of population genetics, and the actual findings of paleontology. Following phyletic lines through time seemed to reveal only minimal gradual changes but no clear evidence for any change of a species into a different genus or for the gradual origin of an evolutionary novelty. Anything truly novel always seemed to appear quite abruptly in the fossil record. — Ernst Mayr

We behold the face of nature bright with gladness. — Charles Darwin

Causes of Variability - Effects of Habit and the use and disuse of Parts - Correlated Variation - Inheritance - Character of Domestic Varieties - Difficulty of distinguishing between Varieties and Species - Origin of Domestic Varieties from one or more Species - Domestic Pigeons, their Differences and Origin - Principles of Selection, anciently followed, their Effects - Methodical and Unconscious Selection - Unknown Origin of our Domestic Productions - Circumstances favourable to Man's power of Selection. — Charles Darwin

Nevertheless it is probable that the hearing rather early in life such views maintained and praised may have favoured my upholding them under a different form in my 'Origin of Species. — Charles Darwin

When Charles Darwin published On the Origin of Species in 1859, he exposed the world to a momentous discovery . For the first time in history, human beings were seen not as creatures of divine origin, but instead, as a product of nature, an animal like every other on the planet. Imagine yourself back in that amazing year. The day before Darwin's book was published, you wake up thinking yourself the image of God; the next morning you realize you have the face of a monkey. Not everybody immediately embraced this rude demotion from god to goat. — Jeff Schweitzer

Thus the genetic basis to the origin of bird species is to be sought in the inheritance of adult traits that are subject to natural and sexual selection. — Peter R. Grant

I read the 'Old Testament' all the way through when I was about 13 and was horrified. A few months afterwards I read 'The Origin Of Species', hallucinating very mildly because I was in bed with flu at the time. Despite that, or because of that, it all made perfect sense. — Terry Pratchett

Let's find and remedy all our weaknesses before our enemies get a chance to say a word. That is what Charles Darwin did ... When Darwin completed the manuscript of his immortal book "The Origin Of Species" he realized that the publication of his revolutionary concept of creation would rock the intellectual and religious worlds. So he became his own critic and spent another 15 years checking his data, challenging his reasoning, and criticizing his conclusions. — Dale Carnegie

The nervous systems of other animals were not artificially constructed - as a robot might be artificially constructed - to mimic the pain behavior of humans. A capacity to feel pain obviously enhances a species' prospects of survival ... it is surely unreasonable to suppose that nervous systems that are virtually identical physiologically, have a common origin and a common evolutionary function, and result in similar forms of behavior in similar circumstances should actually operate in an entirely different manner on the level of subjective feelings. — Peter Singer

I am almost convinced (quite contrary to opinion I started with) that species are not (it is like confessing a murder) immutable. — Charles Darwin

Mere chance ... alone would never account for so habitual and large an amount of difference as that between varieties of the same species. — Charles Darwin

Why, if species have descended from other species by insensibly fine gradations, do we not everywhere see innumerable transitional forms. — Charles Darwin

Darwin abolished special creations, contributed the Origin of Species and hitched all life together in one unbroken procession. — Mark Twain

I see no good reason why the views given this volume [The Origin of Species] should shock the religious feelings of any one. It is satisfactory, as showing how transient such impressions are, to remember that the greatest discovery ever made by man, namely, the law of attraction of gravity, was also attacked by Leibnitz, 'as subversive of natural, and inferentially of revealed, religion.' — Charles Darwin

I am above the forest region, amongst grand rocks & such a torrent as you see in Salvator Rosa's paintings vegetation all a scrub of rhodos. with Pines below me as thick & bad to get through as our Fuegian Fagi on the hill tops, & except the towering peaks of P. S. [perpetual snow] that, here shoot up on all hands there is little difference in the mt scenery - here however the blaze of Rhod. flowers and various colored jungle proclaims a differently constituted region in a naturalist's eye & twenty species here, to one there, always are asking me the vexed question, where do we come from?
[Letter to Charles Darwin 24 Jun 1849] — Joseph Dalton Hooker

There are certain books in the world which every searcher for truth must know: the Bible, the Critique of Pure Reason, the Origin of Species, and Karl Marx's Capital. — Al Capp

Mr. Charles Darwin, who looked a bit like God which is interesting, wrote a book called You're a Fucking Monkey, Mate. He played around with the title for a while: We're All Fucking Monkeys; You're a Fucking Monkey, Mate; Get Out of My Face, You Fucking Monkey. And he ended up with On The Origin of Species. — Eddie Izzard

This general tendency to eliminate, by means of unverifiable speculations, the limits of the categories nature presents to us is the inheritance of biology from The Origin of Species. To establish the continuity required by theory, historical arguments are invoked, even though historical evidence is lacking. Thus are engendered those fragile towers of hypothesis based on hypothesis, where fact and fiction intermingle in an inextricable confusion. — W. R. Thompson

My one and only piece of relevant evidence [for an Aristotelian God] is the apparent impossibility of providing a naturalistic theory of the origin from DNA of the first reproducing species ... [In fact] the only reason which I have for beginning to think of believing in a First Cause god is the impossibility of providing a naturalistic account of the origin of the first reproducing organisms. — Antony Flew

It occurred to me, in 1837, that something might perhaps be made of this question (the origin of the species) by patiently accumulating and reflecting on all sorts of facts which could possibly have any bearing on it — Charles Darwin

Agassiz, when I saw him last, had read but a part of Origin of Species. He says it is POOR-VERY POOR!!. The fact is, he is very much annoyed by it. — Asa Gray

Why are so many religious people arguing about the origin of the species but so few concerned about the extinction of the species? — Brian D. McLaren

For the working class, life was nasty, brutish and short. Hunger and hardship were expected. Men were old at forty, women worn out at thirty-five. The death of children was taken for granted. Poverty was frankly regarded as a moral defect. Social Darwinism (the strong adapt and survive, the weak are crushed) was borrowed and distorted from the Origin of Species (1858) and applied to human organisation. — Jennifer Worth

To suggest social action for the public good to the city London is like discussing The Origin of Species to a Bishop sixty years ago. — John Maynard Keynes

The theory of natural selection is the centerpiece of The Origin of Species and of evolutionary theory. It is this theory that accounts for the adaptations of organisms, those innumerable features that so wonderfully equip them for survival and reproduction; it is this theory that accounts for the divergence of species from common ancestors and thus for the endless diversity of life. Natural selection is a simple concept, but it is perhaps the most important idea in biology. — Douglas J. Futuyma

I expect to think that I would rather be author of your book [The Origin of Species] than of any other on Nat. Hist. Science.
[Letter to Charles Darwin 12 Dec 1859] — Joseph Dalton Hooker

Darwin's greatest achievement was to show that the appearance of purpose, planning, teleology (design), and intentionality in the origin and development of human and animal species was entirely an illusion. The illusion could be explained by evolutionary processes that contained no such purpose at all. But the spread of ideas through imitation required the whole apparatus of human consciousness and intentionality — John Searle

The costs of an ignorance of science are nor just practical ones like misbegotten policies, forgone cures, and a unilateral disarmament in national competitiveness. There is a moral cost as well. It is an astonishing fact about our species that we understand so much about the history of the universe. the forces that make it tick, the stuff it's made of; the origin of living things, and the machinery of life. A failure to nurture this knowledge shows a philistine indifference to the magnificent achievements humanity is capable of; like allowing a great work of art to molder in a warehouse. — Steven Pinker

Genetics might be adequate for explaining microevolution, but microevolutionary changes in gene frequency were not seen as able to turn a reptile into a mammal or to convert a fish into an amphibian. Microevolution looks at adaptations that concern the survival of the fittest, not the arrival of the fittest ... The origin of species - Darwin's problem - remains unsolved. — Scott F. Gilbert

Atheism has been on the rise for years now, and the Bible of the atheists is 'The Origin of Species.' — Kirk Cameron

Very few, even among those who have taken the keenest interest in the progress of the revolution in natural knowledge set afoot by the publication of the 'Origin of Species'; and who have watched, not without astonishment, the rapid and complete change which has been effected both inside and outside the boundaries of the scientific world in the attitude of men's minds towards the doctrines which are expounded in that great work, can have been prepared for the extraordinary manifestation of affectionate regard for the man, and of profound reverence for the philosopher, which followed the announcement, on Thursday last, of the death of Mr Darwin. — Thomas Henry Huxley

When students of other sciences ask us what is now currently believed about the origin of species, we have no clear answer to give. Faith has given way to agnosticism. Meanwhile, though our faith in evolution stands unshaken we have no acceptable account of the origin of species. — William Bateson

Darwin's theory of evolution is a framework by which we understand the diversity of life on Earth. But there is no equation sitting there in Darwin's 'Origin of Species' that you apply and say, 'What is this species going to look like in 100 years or 1,000 years?' Biology isn't there yet with that kind of predictive precision. — Neil DeGrasse Tyson

Imagine that you're an intelligent extraterrestrial, concerned only with verifiable truths. You discover a species that has divided itself into thousands - no, by now millions - of tribal groups holding an incredible variety of beliefs about the origin of the universe and the way to behave in it. Although many of them have ideas in common, even when there's 99% overlap, the remaining one percent's enough to set them killing and torturing each other, over trivial points of doctrine, utterly meaningless to outsiders. How to account for such irrational behavior? ( ... ) religion was the by-product of fear - a reaction to a mysterious and often hostile universe. For much of human prehistory, it may have been a necessary evil - but why was it so much more evil than necessary - and why did it survive when it was no longer necessary? — Arthur C. Clarke

Dawkins recognizes the power irreducible complexity has to falsify naturalistic explanations (like any combination of chance, natural law, or natural selection). Even Charles Darwin acknowledged this dilemma when he wrote On the Origin of Species: "If it could be demonstrated that any complex organ existed which could not possibly have been formed by numerous, successive, slight modifications, my theory would absolutely break down."19 — J. Warner Wallace

His interest, after all, was not in the origin of species but in their demise. — Elizabeth Kolbert

The origin of modern humanity was a stroke of luck - good for our species for a while, bad for most of the rest of life forever. All — Edward O. Wilson

I love to read, and so I've been reading everything I can, not intensely, but I love to read so I read "Origin of Species" by Darwin and I can't make head or tail of E=MC squared by Einstein, but I try to baffle my way through that. — Anthony Hopkins

When the views entertained in this volume on the origin of species, or when analogous views are generally admitted, we can dimly forsee that there will be a considerable revolution in natural history. — Charles Darwin

It takes a long time before we really get to grips with this [Darwin's 'On the Origin of Species'] and begin to understand it, because not only does it seem incredible and thoroughly demeaning to us, but it's yet another shock to our system to discover that not only are we not the centre of the Universe and we're not made by anything, but we started out as some kind of slime and got to where we are via being a monkey. It just doesn't read well. — Douglas Adams

That which struck the present writer most forcibly on his first perusal of the 'Origin of Species' was the conviction that Teleology, as commonly understood, had received its deathblow at Mr. Darwin's hands. For the teleological argument runs thus: an organ or organism (A) is precisely fitted to perform a function or purpose (B); therefore it was specially constructed to perform that function. — Thomas Henry Huxley

I would choose the heat above an equal degree of chill. The evidence of natural history points to a tropical origin for our species, and I believe it to be true. — Marie Brennan

If it is true that an influx of doubt and uncertainty actually marks periods of healthy growth in a science, then evolutionary biology is flourishing today as it seldom has flourished in the past. For biologists collectively are less agreed upon the details of evolutionary mechanics than they were a scant decade ago. Superficially, it seems as if we know less about evolution than we did in 1959, the centennial year of Darwin's on the Origin of Species. — Niles Eldredge

I am aware that the conclusions arrived at in this work will be denounced by some as highly irreligious; but he who denounces them is bound to show why it is more irreligious to explain the origin of man as a distinct species by descent from some lower from, through the laws of variation and natural selection, than to explain the birth of the individual through the laws of ordinary reproduction. The birth both of the species and of the individual are equally parts of that grand sequence of events, which our minds refuse to accept as the result of blind chance. — Charles Darwin

Every philosophical thinker hails it [The Origin of Species] as a veritable Whitworth gun in the armoury of liberalism. — Thomas Huxley

Already at the origin of the species man was equal to what he was destined to become. — Jean Rostand

Unfortunately, all life on earth - the only life we know - represents, for all its current variety, the results of a single experiment , for every earthly species evolved from the common ancestry of a single origin. We desperately need a repetition of the experiment (several would be better, but let's not be greedy!) in order to make a judgement. Mars represents our first real hope for a second experiment - the sine qua non - for any proper answer for the question of questions. — Stephen Jay Gould

When Charles Darwin wrote The Origin Of The Species, no one could have known that the ice cap would melt, that the waters would rise and that life on earth would have to evolve in order to live beneath the sea once more or perish. We came from water and now, with the help of stem cell technology and cloning, we must go back to it to survive.When the waters rise, humanity will go back to the place from whence it came.Make no mistake, this is not sci-fi, this is evolution — Alexander McQueen

History, is made up of the bad actions of extraordinary men and woman. All the most noted destroyers and deceivers of our species, all the founders of arbitrary governments and false religions have been extraordinary people; and nine tenths of the calamities that have befallen the human race had no other origin than the union of high intelligence with low desires. — Thomas B. Macaulay

I have said that poetry is the spontaneous overflow of powerful feelings: it takes its origin from emotion recollected in tranquillity: the emotion is contemplated till, by a species of reaction, the tranquillity gradually disappears, and an emotion, kindred to that which was before the subject of contemplation, is gradually produced, and does itself actually exist in the mind. — William Wordsworth

How stupid of me not to have thought of it! T. H. Huxley cried upon reading On the Origin of Species. It is a view that has been echoed ever since. Interestingly, — Bill Bryson

The publication in 1859 of the Origin of Species by Charles Darwin made a marked epoch in my own mental development, as it did in that of human thought generally. Its effect was to demolish a multitude of dogmatic barriers by a single stroke, and to arouse a spirit of rebellion against all ancient authorities whose positive and unauthenticated statements were contradicted by modern science. — Francis Galton

One general theory for the origin of AIDS goes that, during the late nineteen-sixties, a new and lucrative business grew up in Africa, the export of primates to industrialized countries for use in medical research. Uganda was one of the biggest sources of these animals. As the monkey trade was established throughout central Africa, the native workers in the system, the monkey trappers and handlers, were exposed to large numbers of wild monkeys, some of which were carrying unusual viruses. These animals, in turn, were being jammed together in cages, exposed to one another, passing viruses back and forth. Furthermore, different species of monkeys were mixed together. It was a perfect setup for an outbreak of a virus that could jump species. It was also a natural laboratory for rapid virus evolution, and possibly it led to the creation of HIV. Did HIV crash into the human race as a result of the monkey trade? — Richard Preston

Each species may have had its origin in a single pair, or individual, where an individual was sufficient, and species may have been created in succession at such times and in such places as to enable them to multiply and endure for an appointed period, and occupy an appointed space on the globe. — Charles Lyell

It will be possible, through the detailed determination of amino-acid sequences of hemoglobin molecules and of other molecules too, to obtain much information about the course of the evolutionary process, and to illuminate the question of the origin of species. — Linus Pauling

Without knowing it, we utilize hundreds of products each day that owe their origin to wild animals and plants. Indeed our welfare is intimately tied up with the welfare of wildlife. Well may conservationists proclaim that by saving the lives of wild species, we may be saving our own. — Norman Myers

When most of us hear the phrase, 'survival of the fittest,' we assume it originated with Charles Darwin. It did not. The phrase doesn't exist anywhere in Darwin's first edition of 'Origin of the Species.' — Joel A. Barker

Winning the Origins Lottery Nontheistic models adhere to a central premise that humans arose by strictly natural unguided steps from a bacterial life-form that sprang into being 3.8 billion years ago. Famed evolutionary biologist Francisco Ayala, an advocate for the hypothesis that natural selection and mutations can efficiently generate distinctly different species, nevertheless calculated the probability that humans (or a similarly intelligent species) arose from single-celled organisms as a possibility so small (10-1,000,000) that it might as well be zero (roughly equivalent to the likelihood of winning the California lottery 150,000 consecutive times with the purchase of just one ticket each time).2 He and other evolutionary biologists agree that natural selection and mutations could have yielded any of a virtually infinite number of other outcomes. Astrophysicists Brandon Carter, John Barrow, and Frank Tipler produced an even smaller probability. — Hugh Ross

Animals have genes for altruism, and those genes have been selected in the evolution of many creatures because of the advantage they confer for the continuing survival of the species. — Lewis Thomas

Sir Julian Huxley, one of the world's leading evolutionists, head of UNESCO, descendant of Thomas Huxley - Darwin's bulldog - said on a talk show, 'I suppose the reason we leaped at The Origin of Species was because the idea of God interfered with our sexual mores.'. — Julian Huxley

CONTRARY TO THE COMMON ASSUMPTION , Charles Darwin did not originate the idea of evolution. By the middle of the nineteenth century, the mere fact of evolution had been around for a long time, and most thinkers of the time were perfectly content to leave it at that. The absence of a theory to explain evolutionary change didn't trouble them, wasn't experienced as a pressure, as it was by Darwin. He knew there had to be some intelligible mechanism or dynamic that would account for it, and this is what he went looking for - with well-known results. In his Origin of Species, he wasn't announcing the fact of evolution, he was trying to make sense of that fact. — Daniel Quinn

Why is The Origin of Species such a great book? First of all, because it convincingly demonstrates the fact of evolution: it provides a vast and well-chosen body of evidence showing that existing animals and plants cannot have been separately created in their present forms, but must have evolved from earlier forms by slow transformation. And secondly, because the theory of natural selection, which the Origin so fully and so lucidly expounds, provides a mechanism by which such transformation could and would automatically be produced. — Charles Darwin

We would not find any human species outside our solar system, unless the same environment like earth exists. — Joey Lawsin

Elgin himself looked ten years younger, now that he'd cast the die, but I thought exuberance had got the better of him when he strode into the saloon later, threw The Origin of Species on the table and announced:
"It's very original, no doubt, but not for a hot evening. What I need is some trollop."
I couldn't believe my ears, and him a church-goer, too. "Well, my lord, I dunno," says I. "Tientsin ain't much of a place, but I'll see what I can drum up - "
"Michel's been reading Doctor Thorne since Taku," cried he. "He must have finished it by now, surely! Ask him, Flashman, will you?" So I did, and had my ignorance, enlightened. — George MacDonald Fraser

I read five books on the Constitution. My favorite was 'Plain, Honest Men' by Richard Beeman. I went on a science jag in the same way. I kept getting in arguments about evolution and being bested. So I read Charles Darwin's 'On the Origin of the Species,' a fantastic book that is not that difficult. — Denis O'Hare

The publication of the Darwin and Wallace papers in 1858, and still more that of the 'Origin' in 1859, had the effect upon them of the flash of light, which to a man who has lost himself in a dark night, suddenly reveals a road which, whether it takes him straight home or not, certainly goes his way. That which we were looking for, and could not find, was a hypothesis respecting the origin of known organic forms, which assumed the operation of no causes but such as could be proved to be actually at work. We wanted, not to pin our faith to that or any other speculation, but to get hold of clear and definite conceptions which could be brought face to face with facts and have their validity tested. The 'Origin' provided us with the working hypothesis we sought. — Thomas Henry Huxley

This was the scientific age, and people wanted to believe that their traditions were in line with the new era, but this was impossible if you thought that these myths should be understood literally. Hence the furor occasioned by The Origin of Species, published by Charles Darwin. The book was not intended as an attack on religion, but was a sober exploration of a scientific hypothesis. But because by this time people were reading the cosmogonies of Genesis as though they were factual, many Christians felt
and still feel
that the whole edifice of faith was in jeopardy. Creation stories had never been regarded as historically accurate; their purpose was therapeutic. But once you start reading Genesis as scientifically valid, you have bad science and bad religion. — Karen Armstrong

In laying hands upon the sacred ark of absolute permanency, in treating the forms that had been regarded as types of fixity and perfection as originating and passing away, the Origin of Species introduced a mode of thinking that in the end was bound to transform the logic of knowledge, and hence the treatment of morals, politics, and religion. — John Dewey