Human Progress Quotes & Sayings

In many languages, even the word for human being is "one who goes on migrations." Progress itself is a word rooted in a seasonal journey. Perhaps our need to escape into media is a misplaced desire for the journey. — Gloria Steinem

History shows that the human mind, fed by constant accessions of knowledge, periodically grows too large for its theoretical coverings, and bursts them asunder to appear in new habiliments, as the feeding and growing grub, at intervals, casts its too narrow skin and assumes another. — Charles Darwin

The releasing of attachment to object and certain beliefs was already indelibly written as a very necessary step in my human progress toward being. — Marlo Morgan

One of the chief inhibitions to human progress arises because of the extreme slowness with which the advances in knowledge become translated into action for the benefit of society as a whole. There is no step more important for the removal of that inhibition than that of providing for intimate contact between the leaders in the fields of pure and applied science. — Robert Andrews Millikan

By the death of Mr. O. Chanute the world has lost one whose labors had to an unusual degree influenced the course of human progress. If he had not lived the entire history of progress in flying would have been other than it has been. — Wilbur Wright

All the advantages that man has gained from his ever-deepening understanding of the natural world that surrounds him, his technological, chemical and medical progress, all of which should seem to alleviate human suffering ... tends instead to favor humanity's destruction. — Konrad Lorenz

People are craving this great progress in electronics, going after computers, the Internet, etc. It's a giant progress technologically. But they must have a balance of soul, a balance for human beauty. That means art has an important role. — Mstislav Rostropovich

War, this monster of mutual slaughter among men, will be finally eliminated by the progress of human society, and in the not too distant future too. — Mao Zedong

The destiny of the human race is to widen the gap separating it from the lower races of animals. Any code of morality which retains its permanence and authority after the conditions of existence which gave rise to it have changed, works against this upward progress of man. — Friedrich Nietzsche

Progress is not an accident, not a thing within human control, but a beneficent necessity ... due to the working of a universal law. So surely must the things we call evil and immorality disappear; so surely must man become perfect. — Herbert Spencer

Life is atrocious, we know. But precisely because I expect little of the human condition, man's periods of felicity, his partial progress, his efforts to begin over again and continue, all seem to me like so many prodigies which nearly compensate for the monstrous mass of ills and defeats, of indifference and error. Catastrophe and ruin will come; disorder will triumph, but order will too, from time to time. — Marguerite Yourcenar

[To the cultures of Asia and the continent of Africa] it is the Western impact which has stirred up the winds of change and set the processes of modernization in motion. Education brought not only the idea of equality but also another belief which we used to take for granted in the West-the idea of progress, the idea that science and technology can be used to better human conditions. In ancient society, men tended to believe themselves fortunate if tomorrow was not worse than today and anyway, there was little they could do about it. — Barbara Ward, Baroness Jackson Of Lodsworth

If parents start to fear that monsters may have been let loose in their children's bedrooms, it may be because their children are the monsters. Consider what kind of world they are growing up in. It can all end tomorrow. Material progress no longer seems as closely meshed with human evolution as it once was; the anticipated leap into the future may not take place in a time or manner that can be so easily predicted. However, by now everyone from Richard Nixon to Chairman Mao knows that the only way to force the evolutionary curve to bend your way is by throwing larger numbers at it. — Ken Hollings

Nothing holds back human progress as frequently as the misbelief that the words 'impossible' and 'improbable' are synonyms. — Mokokoma Mokhonoana

The subject of British abolitionism has long been controversial, complex, and even baffling. It also raises the issue of moral progress in history - whether groups of reformers and even nations can succeed in eliminating deeply entrenched forms of human oppression, and if so, by what methods, misconceptions, and under what conditions? — David Brion Davis

He who rejects change is the architect of decay. The only human institution which rejects progress is the cemetery. — Harold Wilson

It was the fashion of the times to attribute every remarkable event to the particular will of the Deity; the alterations of nature were connected, by an invisible chain, with the moral and metaphysical opinions of the human mind; and the most sagacious divines could distinguish, according to the colour of their respective prejudices, that the establishment of heresy tended to produce an earthquake, or that a deluge was the inevitable consequence of the progress of sin and error. — Edward Gibbon

It is a foible of our human nature that when we have an extremely unpleasant experience, it gives us a peculiar satisfaction if it is "the biggest" of its disagreeable kind that has happened since the world began. During a heat wave, for instance, we are very pleased if the papers announce that it is "the highest temperature reached since the year 1881," and we feel a little resentment towards the year 1881 for having gone us one better. Or if our ears are frozen till all the skin peels off, it fills us with a certain happiness to learn that "it was the hardest frost recorded since 1786." It is just the same with wars. The war in progress is either the most righteous or the bloodiest, or the most successful, or the longest, since such and such a time; any superlative whatever always affords us the proud satisfaction of having been through something extraordinary and record-breaking. — Karel Capek

Economic advance is not the same thing as human progress. — John Clapham

We're Human beings with the blood of a million savage years on our hands, but we can stop it. We can admit that we're killers, but we're not going to kill, today. That's all it takes. Knowing that we won't kill, today. — Robert Hamner

I rejoiced in my progress, mourned my weaknesses, and commiserated the universal instability of human conduct. — Petrarch

Our progress as a nation can be no swifter than our progress in education. The human mind is our fundamental resource. — John F. Kennedy

It must be a very dour and pessimistic astronomer indeed who seriously doubts that there must be countless numbers of intelligent civilizations scattered throughout the universe on other planets which are orbiting around other stars. An attitude which asserts that man is the only intelligent life form in the universe is intolerably arrogant today ... anyone who holds such an opinion today is, fortunately for those who like to see some progress in human conceptions, something of an intellectual freak equivalent to a believer in the Flat Earth Theory. — Robert K. G. Temple

Perhaps it won't matter, in the end, which country is the sower of the seed of exploration. The importance will be in the growth of the new plant of progress and in the fruits it will bear. These fruits will be a new breed of the human species, a human with new views, new vigor, new resiliency, and a new view of the human purpose. The plant: the tree of human destiny. — Neil Armstrong

History is the record of human progress, a record of the struggle of the advancement of the human mind, of the human spirit, towards some known or unknown objective. — Jawaharlal Nehru

In the history of a soul's evolution there is a critical point of the human incarnation that decides for us whether we stay there, go down or progress upwards. There is a knot of worldly desires impeding us; cut the knot by mastering desires and go forward. This done, progress is assured. — Virchand Gandhi

It is only when the individual is good that society will progress. When the society and the nation is based on the observance of human values. — Sathya Sai Baba

Anarchy is all around us. Without it, our world would fall apart. All progress is due to it. All order extends from it. All blessed things that rise above the state of nature are owned to it. The human race thrives only because of the lack of control, not because of it. I'm saying that we need ever more absence of control to make the world a more beautiful place. It is a paradox that we must forever explain. — Jeffrey Tucker

Nothing that results in human progress is achieved with unanimous consent. Those that are enlightened before the others are condemned to pursue that light in spite of the others. — Christopher Columbus

A peek-a-boo world, where now this event, now that, pops into view for a moment, then vanishes again. It is an improbable world. It is a world in which the idea of human progress, as Bacon expressed it, has been replaced by the idea of technological progress. The aim is not to reduce ignorance, superstition, and suffering but to accommodate ourselves to the requirements of new technologies. We tell ourselves, of course, that such accommodations will lead to a better life, but that is only the rhetorical residue of a vanishing technocracy. We are a culture consuming itself with information, and many of us do not even wonder how to control the process. We proceed under the assumption that information is our friend, believing that cultures may suffer grievously from a lack of information, which, of course, they do. It is only now beginning to be understood that cultures may also suffer grievously from information glut, information without meaning, information without control mechanisms. — Neil Postman

The ugliest thing in America is greed, the lust for power and domination, the lunatic ideology of perpetual Growth - with a capital G. 'Progress' in our nation has for too long been confused with 'Growth'; I see the two as different, almost incompatible, since progress means, or should mean, change for the better - toward social justice, a livable and open world, equal opportunity and affirmative action for all forms of life. And I mean all forms, not merely the human. The grizzly, the wolf, the rattlesnake, the condor, the coyote, the crocodile, whatever, each and every species has as much right to be here as we do. — Edward Abbey

As a result of its investigation, the NIH said that to qualify for funding, all proposals for research on human subjects had to be approved by review boards - independent bodies made up of professionals and laypeople of diverse races, classes, and backgrounds - to ensure that they met the NIH's ethics requirements, including detailed informed consent. Scientists said medical research was doomed. In a letter to the editor of Science, one of them warned, When we are prevented from attempting seemingly innocuous studies of cancer behavior in humans ... we may mark 1966 as the year in which all medical progress ceased. — Rebecca Skloot

There are no constraints on the human mind, no walls around the human spirit, no barriers to our progress except those we ourselves erect. — Ronald Reagan

All human victories, all human progress, stand upon the inner force. — Maria Montessori

They [progressives] are men and women who tend to believe that the human being is perfectible and social progress predictable, and that the instrument for effecting the two is reason; that truths are transitory and empirically determined; that equality is desirable and attainable through the action of state power; that social and individual differences, if they are not rational, are objectionable, and should be scientifically eliminated; that all people and societies strive to organize themselves upon a rationalist and scientific paradigm. — William F. Buckley Jr.

I have always had a tendency to keep enlarging problems which I personally think is the way the world works ... that seeing anything one dimensionally on the kinds of political, sort of big issues of human progress is going to be a distorted view of things, which is why over my career I have gone seemingly from subject to subject to subject. — Paul Wolfowitz

A world without glass would strike at the foundation of modern progress: the extended lifespans that come from understanding the cell, the virus, and the bacterium; the genetic knowledge of what makes us human; the astronomer's knowledge of our place in the universe. No material on Earth mattered more to those conceptual breakthroughs than glass. — Steven Johnson

I believe, sir, in all the progress. Air navigation is the result of the oceanic navigation: from water the human has to pass in the air. Everywhere where creation will be breathable to him, the human will penetrate into the creation. Our only limit is life. — Victor Hugo

The optimist underestimates how difficult it is to achieve real change, believing that anything is possible and it's possible now. Only by confronting head-on the reality that all progress is going to be obstructed by vested interests and corrupted by human venality can we create realistic programmes that actually have a chance of success. — Julian Baggini

I believe we must pursue mastery for who we become along the way in its achievement. When we progress in Jiu Jitsu, that newfound experience and wisdom transcends into all areas of our lives. We use Jiu Jitsu as the vehicle for growth, but that growth radiates over all of human activity. Someone who devotes time and energy in learning this skill is learning far more than how to subdue an opponent. The student learns persistence, perseverance, pattern recognition, problem solving, and most importantly, learning how to learn. In the arena of life, these virtues are far more valuable than any guard pass. — Chris Matakas

Even the sober desire for progress is sustained by faith - faith in the intrinsic goodness of human nature and in the omnipotence of science. It is a defiant and blasphemous faith, not unlike that held by the men who set out to build a "city and a tower, whose top may reach unto heaven" and who believed that "nothing will be restrained from them, which they have imagined to do. — Eric Hoffer

Progress is the exploration of our own error. Evolution is a consolidation of what have always begun as errors. And errors are of two kinds: errors that turn out to be true and errors that turn out to be false (which are most of them). But they both have the same character of being an imaginative speculation. I say all this because I want very much to talk about the human side of discovery and progress, and it seems to me terribly important to say this in an age in which most non-scientists are feeling a kind of loss of nerve. — Jacob Bronowski

Perhaps all human progress stems from the tension between two basic drives: to have just what everyone else has and to have what no one has. — Judith Stone

People live their lives now in fear of the afterlife, and in the process, they forget that they are still alive! And for as long as you are alive, my friend, you have the chance to break free from any bondages whatsoever, that your fellow man has put you in. Your passion should not come from any one religion; your passion should come and should be fueled by, the fact that you are human and that you have been given this life to leave your stamp of beauty and of progress upon mankind! — C. JoyBell C.

If Shakespeare had never existed, he asked, would the world have differed much from what it is today? Does the progress of civilization depend upon great men? Is the lot of the average human being better now that in the time of the Pharaohs? — Virginia Woolf

Mr. Thomas, did you know that in an experiment with a human observer, subatomic particles behave differently from the way they behave when the experiment is observed while in progress and the results are examined, instead, only after the fact?"
"Sure. Everybody knows that."
He raised one bushy eyebrow. "Everybody, you say. Well then you realize what this signifies."
I said, "At least on an subatomic level, human will can in part shape reality. — Dean Koontz

Of course, it's always difficult to disentangle fact from fiction in relation to, e.g., the singularity project. Many scientists I know are dismissive of transhumanist claims, BUT the last 100 years has surely taught us never to underestimate the pace and scope of scientific progress. However, even if much of this turns out to be science-fiction, it also reveals a way of thinking about human life that I find deeply troubling. — George Pattison

An extra-terrestrial philosopher, who had watched a single youth up to the age of twenty-one and had never come across any other human being, might conclude that it is the nature of human beings to grow continually taller and wiser in an indefinite progress towards perfection; and this generalization would be just as well founded as the generalization which evolutionists base upon the previous history of this planet. — Bertrand Russell

The past three decades have witnessed unprecedented growth in what researchers now term ultimate human performance. This is not the same as optimal human performance, and the difference is in the consequences. Optimal performance is about being your best; ultimate performance is about being your best when any mistake could kill. Both common sense and evolutionary biology tell us that progress under these "ultimate" conditions should be a laggard's game, but that's not exactly what the data suggests. — Steven Kotler

The desire to understand the world and the desire to reform it are the two great engines of progress, without which human society would stand still or retrogress. It's coexistence or no existence. — Bertrand Russell

Civilization may progress, human nature will remain the same throughout all ages. — H. P. Blavatsky

Our way lies not in human ingenuity, but in a return to God. — Billy Graham

Our time has been distinguished, more than by anything else, by a mastery, a control, of the external world, and by an almost total forgetfulness of the internal world. If one estimates human evolution from the point of view of knowledge of the external world, then we are in many respects progressing. If our estimate is from the point of view of the internal world, and of oneness of internal and external, then the judgment must be very different. — R.D. Laing

One can truly say that the irresistible progress of natural science since the time of Galileo has made its first halt before the study of the higher parts of the brain, the organ of the most complicated relations of the animal to the external world. And it seems, and not without reason, that now is the really critical moment for natural science; for the brain, in its highest complexity - the human brain - which created and creates natural science, itself becomes the object of this science. — Ivan Pavlov

By a peculiar prerogative, not only each individual is making daily advances in the sciences, and may make advances in morality (which is the science, by way of eminence, of living well and being happy), but all mankind together is making a continual progress in proportion as the universe grows older. So that the whole human race, during the course of so many ages, may be considered as one man who never ceases to live and learn. — Blaise Pascal

Technology transforms people's lives. From mitigating poverty to simplifying processes, ending corruption to providing better services, Technology is omnipresent. It has become the single-most important instrument of human progress. — Narendra Modi

We slow the progress of science today for all sorts of ethical reasons. Biomedicine could advance much faster if we abolished our rules on human experimentation in clinical trials, as Nazi researchers did. — Paul Nitze

We're all works in progress, Diaz. We're all broken and bleeding and trying to fix ourselves up into something human. — Allison Van Diepen

It is one of the poignant anxieties of the thinker that he sees the shadow resting on the human soul, and that he gropes in darkness without being able to awaken that slumbering Progress. — Victor Hugo

knowledge is the cause of human progress. — Abdu'l- Baha

Just as energy is the basis of life itself, and ideas the source of innovation, so is innovation the vital spark of all human change, improvement and progress. — Theodore Levitt

During human progress, every science is evolved out of its corresponding art. — Herbert Spencer

Thank God for the creative ideas that enrich life by adding your own creative contributions to human progress — Wilferd Peterson

The Bolsheviks were atheists but they were hardly secular politicians in the conventional sense: they stooped to kill from the smugness of the highest moral eminence. Bolshevism may not have been a religion, but it was close enough. Stalin told Beria the Bolsheviks were "a sort of military-religious order." When Dzerzhinsky, founder of the Cheka, died, Stalin called him "a devout knight of the proletariat." Stalin's "order of sword-bearers" resembled the Knights Templars, or even the theocracy of the Iranian Ayatollahs, more than any traditional secular movement. They would die and kill for their faith in the inevitable progress towards human betterment, making sacrifices of their own families, with a fervour seen only in the religious slaughters and martyrdoms of the Middle Ages - and the Middle East. They — Simon Sebag Montefiore

There are many points in the history of an invention which the inventor himself is apt to overlook as trifling, but in which posterity never fail to take a deep interest. The progress of the human mind is never traced with such a lively interest as through the steps by which it perfects a great invention; and there is certainly no invention respecting which this minute information will be more eagerly sought after, than in the case of the steam-engine. — David Brewster

Since science's competence extends to observable and measurable phenomena, not to the inner being of things, and to the means, not to the ends of human life, it would be nonsense to expect that the progress of science will provide men with a new type of metaphysics, ethics, or religion. — Jacques Maritain

Books saved you. Having become your refuge, they sustained you. The power of books, this marvelous invention of astute human intelligence. Various signs associated with sound: different sounds that form the word. Juxtaposition of words from which springs the idea, Thought, History, Science, Life. Sole instrument of interrelationships and of culture, unparalleled means of giving and receiving. Books knit generations together in the same continuing effort that leads to progress. They enabled you to better yourself. What society refused you, they granted. — Mariama Ba

Almost all the progress ever made in human thought has been made by the Doubting Thomas's, the questioners, the challengers, the show-me crowd. — Dale Carnegie

The idea of progress - the notion that human history is the history of human betterment - dominated the world view of the West between the Enlightenment and the First World War. — Jill Lepore

Without moral progress, stimulated by faith in God, immorality in all its forms will proliferate and strangle goodness and human decency. Mankind will not be able to fully express the potential nobility of the human soul unless faith in God is strengthened. — James E. Faust

If the account given in Genesis is really true, ought we not, after all, to thank this serpent? He was the first schoolmaster, the first advocate of learning, the first enemy of ignorance, the first to whisper in human ears the sacred word liberty, the creator of ambition, the author of modesty, of inquiry, of doubt, of investigation, of progress and of civilization. — Robert G. Ingersoll

Surely it should be a matter of moral responsibility that we humans, different from other animals mainly by virtue of our more highly developed intellect and, with it, our greater capacity for understanding and compassion, ensure that medical progress slowly detaches its roots from the manure of non-human animal suffering and despair. — Jane Goodall

There is no faith, however respectable, no interest, however legitimate, which must not accommodate itself to the progress of human knowledge and bend before truth. — Paul Broca

Those whom nature destined to make her disciples have no need of teachers. Bacon, Descartes, Newton - these tutors of the human race had no need of tutors themselves, and what guides could have led them to those places where their vast genius carried them? Ordinary teachers could only have limited their understanding by confining it to their own narrow capabilities. With the first obstacles, they learned to exert themselves and made the effort to traverse the immense space they moved through. If it is necessary to permit some men to devote themselves to the study of the sciences and the arts, that should be only for those who feel in themselves the power to walk alone in those men's footsteps and to move beyond them. It is the task of this small number of people to raise monuments to the glory of the human mind. — Jean-Jacques Rousseau

Of all difficulties which impede the progress of thought, and the formation of well-grounded opinions on life and social arrangements, the greatest is now the unspeakable ignorance and inattention of mankind in respect to the influences which form human character. — John Stuart Mill

The study of history reveals that human progress has not been continuous and regular, but intermittent and spasmodic, often depending upon apparently accidental causes. It is difficult to get a cross-section view of society at any given stage. — Charles A. Beard

As I reject the old time beliefs, it is not a matter of countering belief with belief, rather I can challenge the efficacy of old beliefs with sound arguments. We believe in nature and that human progress depends on the domination of man over nature. There is no conscious power behind it. This is our philosophy. — Bhagat Singh

Arms alone can give the world no permanent peace, no confident security. Arms are solely for defense - to protect from violent assault what we already have. They are only a costly insurance. They cannot add to human progress. — Dwight D. Eisenhower

Famine is good to the corn-merchant, evil to the poor, and indifferent to those whose fortunes can at all times command a superfluity. Ambition is evil to the restless bosom it inhabits, to the innumerable victims who are dragged by its ruthless thirst for infamy, to expire in every variety of anguish, to the inhabitants of the country it depopulates, and to the human race whose improvement it retards; it is indifferent with regard to the system of the Universe, and is good only to the vultures and the jackals that track the conqueror's career, and to the worms who feast in security on the desolation of his progress. It is manifest that we cannot reason with respect to the universal system from that which only exists in relation to our own perceptions. — Christopher Hitchens

We [The United States] believe the Iranian people want a future of freedom and human rights: the right to vote, to run for office, to express their views without fear and to pursue political causes. We would welcome the progress, prosperity and freedom of the Iranian people. — Condoleezza Rice

In support of the idea that moral progress is compatible with a biological approach to the human mind and an acknowledgment of the dark side of human nature. 3 — Steven Pinker

The progress of the human race in understanding the universe has established a small corner of order in an increasingly disordered universe. — Stephen Hawking

I have little belief in human progress. The human race is incurably idiotic. It will never be happy. — H.L. Mencken

Self-reflection enables every person to alter the trajectory of their personal storyline by reviewing a series of episodic occurrences and making value judgments regarding the past. How we perceive our history colors the present, our deeds of today script the future outcome of individual persons, and the outcome of many people making conscious decisions using their cognitive processes including the ability to remember and share memories influences the direction of human development and the progress of society. — Kilroy J. Oldster

I am prepared to maintain that Honesty is essentially an anarchistic and disintegrating force in society, that communities are held together and the progress of civilization made possible only by vigorous and sometimes even, violent Lying; that the Social Contract is nothing more or less than a vast conspiracy of human beings to lie and humbug themselves and one another for the general Good. — H.G.Wells

Free enterprise capitalism has been the most powerful creative system of social cooperation and human progress ever conceived, but its perception and its role in society have been distorted. — John Mackey

The State is, and always has been, the great single enemy of the human race, its liberty, happiness, and progress. — Murray Rothbard

The capitalists are the brains of civilization, because they supply the entire fabric of which all education, enlightenment and human progress consists. — Napoleon Hill

Few concepts have offered greater scope for human cruelty than the idea of an immortal soul that stands independent of all material influences, ranging from genes to economic systems. Within a religious framework, a belief in free will supports the notion of sin - which seems to justify not only harsh punishment in this life but eternal punishment in the next. And yet, ironically, one of the fears attending our progress in science is that a more complete understanding of ourselves will dehumanize us. Viewing — Sam Harris

Human progress is furthered, not by conformity, but by aberration. — H.L. Mencken

Everything progresses in waves. The march of civilization, the progression of worlds, is in waves. All human activities likewise progress in waves - art, literature, science, religion. — Swami Vivekananda

The world has always needed human beings who refuse to believe that history is nothing but a dull, monstrous selfrepetition, a selfperpetuating, meaningless game, only varied in outer garb, who cannot be converted from their conviction that history signifies progress in morality, that our race is ascending on an invisible ladder from an animal nature towards divinity, from brutal violence to the wisely ordering intellect, and that the ultimate stage of complete understanding is already close at hand, indeed has almost been attained. — Stefan Zweig

We urgently need to find ways to push scientific and technological progress in directions that are likely to bring us good, and away from those directions that spell doom. This cannot be done if we stick to the erroneous view that all such progress is good for us. The first thing we need is to be able to distinguish those advances whose potential is most in the direction of prosperity and human flourishing from those whose potential is more in the direction of destruction and doom, and we need to find safe ways to handle those technologies that come with elements of both. Our ability to do so today is very limited, my ambition with this book is to draw attention to the problem, so that we can work together to improve, and avoid running blindfolded at full speed into a dangerous future. — Olle Haggstrom

What is clear is that, to date, computer technology has served to strengthen Technopoly's hold, to make people believe that technological innovation is synonymous with human progress. — Neil Postman

I am convinced that human history has not yet begun, that we find ourselves in the last period of the prehistoric. — Bartolomeo Vanzetti

All the best things and treasures of this world are not to be produced by each generation for itself; but we are all intended, not to carve our work in snow that will melt, but each and all of us to be continually rolling a great white gathering snow-ball, higher and higher, larger and larger, along the Alps of human power. — John Ruskin

President Obama gave voice to exactly this sentiment in the speech he delivered as the first American president to visit Hiroshima, on May 27, 2016: "Science allows us to communicate across the seas and fly above the clouds, to cure disease and understand the cosmos, but those same discoveries can be turned into ever more efficient killing machines," said Obama. "The wars of the modern age teach us this truth. Hiroshima teaches this truth. Technological progress without an equivalent progress in human institutions can doom us. The scientific revolution that led to the splitting of an atom requires a moral revolution as well." Our — Thomas L. Friedman

He who wholly renounces himself, and relies not on mere human reason, will make good progress in the Scriptures; but the world comprehends them not, from ignorance of that mortification which is the gift of God's word. — Martin Luther

Science is the only self-correcting human institution, but it also is a process that progresses only by showing itself to be wrong. — Allan Sandage

The most serious charge that can be brought against modern benevolence is that it encourages the perpetuation of defectives, delinquents and dependents. These are the most dangerous elements in the world community, the most devastating curse on human progress and expression. — Margaret Sanger