Quotes & Sayings About Useless Knowledge

It is not that the average is never useful. Averages have their place. If you're comparing two different groups of people, like comparing the performance of Chilean pilots with French pilots - as opposed to comparing two individuals from each of those groups - then the average can be useful. But the moment you need a pilot, or a plumber, or a doctor, the moment you need to teach this child or decide whether to hire that employee - the moment you need to make a decision about any individual - the average is useless. Worse than useless, in fact, because it creates the illusion of knowledge, when in fact the average disguises what is most important about an individual. — Todd Rose

For the twenty million Americans who are hungry tonight, for the homeless freezing tonight, literature is as useless as a knowledge of astronomy. — Andre Dubus

We are educated in the grossest ignorance, and no art omitted to stifle our natural reason; if some few get above their nurses instructions, our knowledge must rest concealed and be as useless to the world as gold in the mine. — Mary Wortley Montagu

Once a kata has been learned, it must be practised repeatedly until it can be applied in an emergency, for knowledge of just the sequence of a kata in karate is useless. — Gichin Funakoshi

When you say documentary, you have to have a sophisticated ear to receive that word. It should be documentary style, because documentary is police photography of a scene and a murder ... that's a real document. You see, art is really useless, and a document has use. And therefore, art is never a document, but it can adopt that style. I do it. I'm called a documentary photographer. But that presupposes a quite subtle knowledge of this distinction. — Walker Evans

It's where we're nearest to our humanness. Useless knowledge for its own sake. Useful knowledge is good, too, but it's for the faint-hearted, an elaboration of the real thing, which is only to shine some light, it doesn't matter where on what, it's the light itself, against the darkness, it's what's left of God's purpose when you take away God. — Tom Stoppard

Man alone, it seems, lives all his life in the knowledge of death. And yet there is more to life than merely waiting for death. For life to have meaning, there must be a purpose. A man must pass something on - otherwise he is useless. "For most men that purpose revolves around marriage and children — David Gemmell

A man's ignorance sometimes is not only useful, but beautiful-while his knowledge, so called, is oftentimes worse than useless, besides being ugly. — Henry David Thoreau

Perhaps, if I use my reason in good faith, I may suceed in discovering some ray of probability to lighten me in the dark night of nature. And if this faint dawn which I seek does not come to me, I shall be consoled to think that my ignorance is invincible; that knowledge which is forbidden me is assuredly useless to me; and that the great Being will not punish me for having sought a knowledge of him and failed to obtain it. — Voltaire

Knowledge is a matter of knowing facts. Wisdom is a matter of understanding and applying principles. A certain amount of knowledge is necessary for wisdom, and without wisdom, knowledge is not only useless, it's dangerous. — Hilda Van Stockum

Just more of that endless, useless knowledge you absorb when you're in a relationship, with no meaning or relevance outside of that relationship. When the relationship's gone, you're stuck knowing all this garbage. — Rob Sheffield

A day without gratitude, kindness, and compassion,
is a day full of useless action. — Debasish Mridha

Knowledge without understanding is useless. — Thucydides

Between falsehood and useless truth there is little difference. As gold which he cannot spend will make no man rich, so knowledge which cannot apply will make no man wise. — Samuel Johnson

Indeed, the purpose of an encyclopedia is to collect knowledge disseminated around the globe; to set forth its general system to the men with whom we live, and transmit it to those who will come after us, so that the work of preceding centuries will not become useless to the centuries to come; and so that our offspring, becoming better instructed, will at the same time become more virtuous and happy, and that we should not die without having rendered a service to the human race in the future years to come. — Denis Diderot

Because there are three classes of intellects: one which comprehends by itself; another which appreciates what others comprehend; and a third which neither comprehends by itself nor by the showing of others; the first is the most excellent, the second is good, the third is useless. — Niccolo Machiavelli

A great many things which in times of lesser knowledge we imagined to be superstitious or useless, prove today on examination to have been of immense value to mankind. — Lafcadio Hearn

At first glance, the key and the lock it fits may seem very different," Sazed said. "Different in shape, different in function, different in design. The man who looks at them without knowledge of their true nature might think them opposites, for one is meant to open, and the other to keep closed. Yet, upon closer examination he might see that without one, the other becomes useless. The wise man then sees that both lock and key were created for the same purpose. — Brandon Sanderson

Forgetfulness is necessary to remembrance. Ideas are retained by renovation of that impression which time is always wearing away,and which new images are striving to obliterate. If useless thoughts could be expelled from the mind, all the valuable parts of our knowledge would more frequently recur, and every recurrence would reinstate them in their former place. — Samuel Johnson

Regret doesn't make sense to me. I have none. Because I realize that what I do at any given moment, is my decision to make, already accepting either benefit or consequence of that action. So, regret is a useless word, and knowledge is the result. — Gypsie M. Holley

Librarians open up the world. Knowledge is useless if you don't even know where to begin to look. How much more can you discover when someone can point you in the right direction, when someone can maybe even give you a treasure map, to places you may not have even thought you were allowed to go? This is what librarians do. — Patrick Ness

Even now, I believe that to know how is useless if we do not know why. And there are too many who forbid us to ask. — Robin Wasserman

Knowing about your past lives is worse than useless if that knowledge doesn't bring you some kind of positive change or healing. — Lianne Downey

The Best films are a small amount, some films learn us things which we won't forget, others just show us one of the things which we already know others just lose our time. But which are the best? and Which you will choose?..
Are the best two questions you must ask yourself before you start watching a film! — Deyth Banger

There is much pleasure to be gained from useless knowledge. — Bertrand Russell

I gave up trying to find out. Any knowledge I might gain was useless. I had no means of controlling where I was going - no rudder, no sails, no motor, some oars, but insufficient brawn. — Yann Martel

It is better to have useless knowledge than to know nothing. — Seneca The Younger

I no longer know what the Lord wants of us... Even what we're doing here seems pointless to me! What's the use of the books I've brought with me? All those bookcases in the house? The things we learn, the things we discuss? Not so long ago, I was convinced that cultivating our minds would help us change the course of this world. I told myself, 'We women should change. Then we might be able to curb the folly of men.' I don't believe that now. As soon as I leave Magdala, as soon as I spend a day in the streets of Tarichea, I get the feeling we're becoming more and more learned and more and more useless. — Marek Halter

Knowledge is useless until it's coupled with action. — Susan Cain

While the dogmatist is harmful, the sceptic is useless ... ; one is certain of knowing, the other of not knowing. What philosophy should dissipate is certainty, whether of knowledge or of ignorance. Knowledge is not so precise a concept as is commonly thought. Instead of saying 'I know this', we ought to say 'I more or less know something more or less like this' ... Knowledge in practical affairs has not the certainty or the precision of arithmetic. — Bertrand Russell

1. Milo There was once a boy named Milo who didn't know what to do with himself - not just sometimes, but always. When he was in school he longed to be out, and when he was out he longed to be in. On the way he thought about coming home, and coming home he thought about going. Wherever he was he wished he were somewhere else, and when he got there he wondered why he'd bothered. Nothing really interested him - least of all the things that should have. "It seems to me that almost everything is a waste of time," he remarked one day as he walked dejectedly home from school. "I can't see the point in learning to solve useless problems, or subtracting turnips from turnips, or knowing where Ethiopia is or how to spell February." And, since no one bothered to explain otherwise, he regarded the process of seeking knowledge as the greatest waste of time of all. — Norton Juster

I consider that a man's brain originally is like a little empty attic, and you have to stock it with such furniture as you choose. A fool takes in all the lumber of every sort that he comes across, so that the knowledge which might be useful to him gets crowded out, or at best is jumbled up with a lot of other things, so that he has a difficulty in laying his hands upon it. Now the skillful workman is very careful indeed as to what he takes into his brain-attic. He will have nothing but the tools which may help him in doing his work, but of these he has a large assortment, and all in the most perfect order. It is a mistake to think that that little room has elastic walls and can distend to any extent. Depend upon it there comes a time when for every addition of knowledge you forget something that you knew before. It is of the highest importance, therefore, not to have useless facts elbowing out the useful ones. — Arthur Conan Doyle

Highly intelligent and well-informed people disagree on every political issue. Therefore, intelligence and knowledge are useless for making decisions, because if any of that stuff helped, then all the smart people would have the same opinions. So use your "gut instinct" to make voting choices. That is exactly like being clueless, but with the added advantage that you'll feel as if your random vote preserved democracy. — Scott Adams

Vejur was everything that Spock had ever dreamed of becoming. And yet Vejur was barren! It would never feel pain. Or joy. Or challenge. It was so completely and magnificently logical that its accumulation of knowledge was totally useless. — Gene Roddenberry

I must confess that most modern mysticism seems to me to be simply a method of imparting useless knowledge in a form that no one can understand — Oscar Wilde

In physiology, as in all other sciences, no discovery is useless, no curiosity misplaced or too ambitious, and we may be certain that every advance achieved in the quest of pure knowledge will sooner or later play its part in the service of man. — Ernest Starling

Nature, keeping only useless secrets, had placed within reach and in sight of human beings the things it was necessary for them to know. — Michel Foucault

There are small bits of useless knowledge which stick to one's brain like barnacles to a boat. — Graham Greene

Like this gas tank, you are overflowing with preconceptions, full of useless knowledge. You hold many facts and opinions, yet know little of yourself. Before you can learn, you'll have to first empty your tank. — Dan Millman

If useless thoughts could be expelled from the mind, all the valuable parts of our knowledge would more frequently recur. — Samuel Johnson

Thought and cognition are not the same. Thought, the source of art works, is manifest without transformation or transfiguration in all great philosophy, whereas the chief manifestation of the cognitive processes, by which we acquire and store up knowledge, is the sciences. Cognition always pursues a definite aim, which can be set by practical considerations as well as by "idle curiosity"; but once this aim is reached, the cognitive process has come to an end. Thought, on the contrary, has neither an end nor an aim outside itself, and it does not even produce results; not only the utilitarian philosophy of homo faber but also the men of action and the lovers of results in the sciences have never tired of pointing out how entirely "useless" thought is - as useless, indeed, as the works of art it inspires. — Hannah Arendt

To understand the works of celebrated authors, to comprehend their systems, and retain their reasonings, is a task more than equal to common intellects; and he is by no means to be accounted useless or idle, who has stored his mind with acquired knowledge, and can detail it occasionally to others who have less leisure or weaker abilities. — Samuel Johnson

originally is like a little empty attic, and you have to stock it with such furniture as you choose. A fool takes in all the lumber of every sort that he comes across, so that the knowledge which might be useful to him gets crowded out, or at best is jumbled up with a lot of other things, so that he has a difficulty in laying his hands upon it. Now the skilful workman is very careful indeed as to what he takes into his brain-attic. He will have nothing but the tools which may help him in doing his work, but of these he has a large assortment, and all in the most perfect order. It is a mistake to think that that little room has elastic walls and can distend to any extent. Depend upon it there comes a time when for every addition of knowledge you forget something that you knew before. It is of the highest importance, therefore, not to have useless facts elbowing out the useful ones." "But the Solar System!" I protested. "What the deuce is it to me?" he interrupted impatiently: "you — Arthur Conan Doyle

We cultivate refinement without extravagance and knowledge without effeminacy; wealth we employ more for use than for show, and place the real disgrace of poverty not in owning to the fact but in declining the struggle against it. Our public men have, besides politics, their private affairs to attend to, and our ordinary citizens, though occupied with the pursuits of industry, are still fair judges of public matters; for, unlike any other nation, regarding him who takes no part in these duties not as unambitious but as useless, we Athenians are able to judge at all events if we cannot originate, and instead of looking on discussion as a stumbling-block in the way of action, we think it an indispensable preliminary to any wise action at all. — Pericles

All the stories I have told you are finally as useless as all ancient knowledge is to man and to us. Its images and its poetry can be beautiful; it can make us shiver with the
recognition of things we have always suspected or felt. It can draw us back to times when the earth was new to man, and wondrous. But always we come back to the way the earth is now. — Anne Rice

Paul believed that self-control was so important that when he had opportunity to witness to a very important ruler, it was one of the three main topics he spoke about.3 But Paul wasn't the only one who talked about it. Peter also
wrote about self-control and said that it helps us to avoid becoming useless and unfruitful. He wrote that Christians are to strive diligently to grow in moral excellence, knowledge, self-control, perseverance, godliness, brotherly kindness and love (2 Peter 1:5-7). All of these virtues are intertwined and are necessary for your usefulness and fruitfulness to Christ. Growing in these qualities is so important that "he who lacks these qualities is blind or short-sighted, having forgotten his purification from his former sins" (2 Peter 1:9). — Elyse M. Fitzpatrick

Knowledge that does not change behaviour is useless. But — Yuval Noah Harari

It is useless to deny that, unless one has a genius for imparting knowledge, teaching is a drudgery. — Margaret Deland

Learning is not virtue but the means to bring us an acquaintance with it. Integrity without knowledge is weak and useless, and knowledge without integrity is dangerous and dreadful. Let these be your motives to action through life, the relief of the distressed, the detection of frauds, the defeat of oppression, and diffusion of happiness. — Nathanael Greene

As the Roman Empire came to its close, all the old gods of the pagan world were seen as demons by the Christians who rose. It was useless to tell them as the centuries passed that their Christ was but another God of the Wood, dying and rising, as Dionysus or Osiris had done before him, and that the Virgin Mary was in fact the Good Mother again enshrined. Theirs was a new age of belief and conviction, and in it we became devils, detached from what they believed, as old knowledge was forgotten or misunderstood. — Anne Rice

I can concede that the government has no knowledge of the people, but I believe the people know less of the government. There are useless officials, evil, if you like, but there are also good ones, and these are not able to accomplish anything because they encounter an inert mass, the population that takes little part in matters that concern them. — Jose Rizal

Science only means knowledge; and for [Greek] ancients it did only mean knowledge. Thus the favorite science of the Greeks was Astronomy, because it was as abstract as Algebra ... We may say that the great Greek ideal was to have no use for useful things. The Slave was he who learned useful things; the Freeman was he who learned useless things. This still remains the ideal of many noble men of science, in the sense they do desire truth as the great Greeks desired it; and their attitude is an external protest against vulgarity of utilitarianism. — Gilbert K. Chesterton

Serenity. Now you could wish for that, naming no conditions: a permanent inner vacation, escape made good. To somehow have this motionlessness that he drew in with the sweet air he inhaled for his inward weather always.
But there were problems too with wishing for moral qualities, serenity, large-mindedness. The interdiction (which Pierce thought obvious) against wishing for such things as artistic abilities
sit down at the piano, the Appassionata flows suddenly from your fingertips
applied in a way to wisdom too, to enlightenment, to heart-knowledge, useless unless earned, the earning of it being no doubt all that it consisted of. — John Crowley

Integrity without knowledge is weak and useless, and knowledge without integrity is dangerous and dreadful. — Samuel Johnson

Rich in material, but Devoid of Knowledge is like having an antique Clock with no numbers. Appealing to the eye, but Useless in the modern world. — Andrea L'Artiste

Human behaviour reveals uniformities which constitute natural laws. If these uniformities did not exist, then there would be neither social science nor political economy, and even the study of history would largely be useless. In effect, if the future actions of men having nothing in common with their past actions, our knowledge of them, although possibly satisfying our curiosity by way of an interesting story, would be entirely useless to us as a guide in life. — Vilfredo Pareto

Oho, now I know what you are. You are an advocate of Useful Knowledge ... Well, allow me to introduce myself to you as an advocate of Ornamental Knowledge. You like the mind to be a neat machine, equipped to work efficiently, if narrowly, and with no extra bits or useless parts. I like the mind to be a dustbin of scraps of brilliant fabric, odd gems, worthless but fascinating curiosities, tinsel, quaint bits of carving, and a reasonable amount of healthy dirt. Shake the machine and it goes out of order; shake the dustbin and it adjusts itself beautifully to its new position. — Robertson Davies

Credentials and classrooms are useless unless they lead us toward consciously applying knowledge to improve the quality of our community. — Mwalimu K. Bomani Baruti

Creativity is paradoxical. To create, a person must have knowledge but forget the knowledge, must see unexpected connections in things but not have a mental disorder, must work hard but spend time doing nothing as information incubates, must create many ideas yet most of them are useless, must look at the same thing as everyone else, yet see something different, must desire success but embrace failure, must be persistent but not stubborn, and must listen to experts but know how to disregard them.
[Twelve Things You Were Not Taught in School About Creative Thinking (The Creativity Post, December 6, 2011)] — Michael Michalko

Thinking is progress. Non-thinking is stagnation of the individual, organisation and the country. Thinking leads to action. Knowledge without action is useless and irrelevant. Knowledge with action, converts adversity into prosperity. — Abdul Kalam

It seems to me that the moralist is the most useless and contemptible of creatures. He is useless in that he would expend his energies upon making judgments rather than upon gaining knowledge, for the reason that judgment is easy and knowledge is difficult. He is contemptible in that his judgments reflect a vision of himself which in his ignorance and pride he would impose upon the world. I implore you, do not become a moralist; you will destroy your art and your mind. — John Edward Williams

He must have gotten all that knowledge from the newspapers. I don't see the point, collecting all that knowledge others have already discovered. — Janne Teller

Knowing something and acting on it are not the same thing. Knowledge without the application of what has been learned is useless. — Peter James West

No knowledge is useless, with the exception of heraldry. — Samuel Johnson

The acquisition of knowledge is always of use to the intellect, because it may thus drive out useless things and retain the good. For nothing can be loved or hated unless it is first known. — Leonardo Da Vinci

Considered now as a possession, one may define culture as the residuum of a large body of useless knowledge that has been well and truly forgotten. — Albert J. Nock

To minds tormented by the divine thirst, it is useless to offer the most certain knowledge of the laws of numbers and the arrangement of the universe — Etienne Gilson

Look at the evils of the world around you and protect yourself from them. Our teachers give all the wrong messages to our youth, since they take away the natural flare from the soul. Take it from me that all knowledge is useless until it is connected with your life, because the purpose of knowledge is nothing but to show you the splendors of yourself! — Muhammad Iqbal

There was never an age in which useless knowledge was more important than in our own. — C.E.M. Joad

Head knowledge without heart knowledge is worse than useless; but when head and heart join forces, it changes our lives forever. — David Jeremiah

There's nothing more useless than a mind filled with someone else's thoughts. — Laurie Gray

Of what use is it that we know the truth, if we lack its spirit? Our knowledge, in this event, becomes a condemnation to us, failing to bear fruit. It is not sufficient that we know the truth, but we must be humble with this knowledge possess the spirit to actuate us to good deeds. Baptism, as well as all other outward ordinances, without the spirit accompanying, is useless. We remain but baptized sinners. — Joseph F. Smith

We never cared for such useless things as knowledge. We only cared for truth. And our unsophisticated little hearts knew well where the Crystal Palace of Truth lay and how to reach it. But to-day we are expected to write pages of facts, while the truth is simply this: "There was a king. — Rabindranath Tagore

When we were young, we understood all sweet things; and we could detect the sweets of a fairy story by an unerring science of our own. We never cared for such useless things as knowledge. We only cared for truth. — Rabindranath Tagore

You should recognize that man's soul, this single entity whose powers and parts we have described, may be compared to matter, and that the power of reasoning is its completed form. As long as the soul lies dormant and does not acquire its form from knowledge, then the nature of the soul is useless and exists in vain. — Maimonides

I do not approve the maxim which desires a man to know a little of everything. Superficial knowledge, knowledge without principles, is almost always useless and sometimes harmful knowledge. — Luc De Clapiers

If you see your nature, you don't need to read sutras or invoke buddhas. Erudition and knowledge are not only useless but also cloud your awareness. Doctrines are only for pointing to the mind. Once you see your mind, why pay attention to doctrines? — Bodhidharma

You will find that the mere resolve not to be useless, and the honest desire to help other people, will, in the quickest and delicatest ways, improve yourself. — John Ruskin

Remember that nothing will supply the want of prudence, and that negligence and irregularity long continued will make knowledge useless, wit ridiculous, and genius contemptible. — Samuel Johnson

We should not value education as a means to prosperity, but prosperity as a means to education. Only then will our priorities be right. For education, unlike prosperity is an end in itself.. power and influence come through the acquisition of useless knowledge ... irrelevant subjects bring understanding of the human condition, by forcing the student to stand back from it. — Roger Scruton

Something went greatly wrong in our collective history and the starting point of it was the industrial revolution. Our school systems are focussed on a single objective: to produce model citizens for society in order to feed this machine and prevent its breakdown. That's why our school systems have no interest in developing models that actually require and stimulate useful values in people, such as courage or imagination or inventiveness.
None of these are taught in our schools, on the contrary the system focuses on memorizing. Memorizing is a way of overloading the mind with mental baggage it doesn't really need. Besides being horribly dull and stiffening the effect of 20 years of abundant memorization training is modern man: an unimaginative creature stuffed with useless knowledge and unable to clean his mind of this information dirt: our school systems are purposely constructed to deliver mental automatons that are unable to think creatively. — Martijn Benders

Knowledge gained is as useless as pride
if filed away and never applied. — Richelle E. Goodrich

Metaphor is the currency of knowledge. I have spent my life learning incredible amounts of disparate, disconnected, obscure, useless pieces of knowledge, and they have turned out to be, almost all of them, extremely useful. — Chandler Burr

Reflecting on my experience, I find myself agreeing with the eminent Cambridge philosopher, Dr C. D. Broad, 'that we should do well to consider much more seriously than we have hitherto been inclined to do the type of theory which Bergson put forward in connection with memory and sense perception. The suggestion is that the function of the brain and nervous system and sense organs is in the main eliminative and not productive. Each person is at each moment capable of remembering all that has ever happened to him and of perceiving everything that is happening everywhere in the universe. The function of the brain and nervous system is to protect us from being overwhelmed and confused by this mass of largely useless and irrelevant knowledge, by shutting out most of what we should otherwise perceive or remember at any moment, and leaving only that very small and special selection which is likely to be practically useful.' According — Aldous Huxley

It is better to fill your head with useless knowledge than no knowledge at all. — Jim Hinckley

Many men are stored full of unused knowledge. Like loaded guns that are never fired off, or military magazines in times of peace, they are stuffed with useless ammunition. — Henry Ward Beecher

Life has obliged him to remember so much useful knowledge that he has lost not only his history, but his whole original cargo of useless knowledge; history, languages, literatures, the higher mathematics, or what you will - are all gone. — Albert J. Nock

Knowledge is the treasure of the mind, but discretion is the key to it, without which it is useless. The practical part of wisdom is the best. — Owen Feltham

Why then should women be denied the benefits of instruction? If knowledge and understanding had been useless additions to the sex, God almighty would never have given them capacities. — Daniel Defoe

The SAT is not perfect. We all know smart, knowledgeable people who do badly on standardized tests. But neither is it useless. SAT scores do measure both specific knowledge and valuable thinking skills. — Virginia Postrel

What was to be the value of the long looked forward to,
Long hoped for calm, the autumnal serenity
And the wisdom of age? Had they deceived us
Or deceived themselves, the quiet-voiced elders,
Bequeathing us merely a receipt for deceit?
The serenity only a deliberate hebetude,
The wisdom only the knowledge of dead secrets
Useless in the darkness into which they peered
Or from which they turned their eyes. There is, it seems to us,
At best, only a limited value
In the knowledge derived from experience.
The knowledge imposes a pattern, and falsifies,
For the pattern is new in every moment
And every moment is a new and shocking
Valuation of all we have been. We are only undeceived
Of that which, deceiving, could no longer harm. — T. S. Eliot

But there's so much to learn," he said, with a thoughtful frown.
"Yes, that's true," admitted Rhyme; "but it's not just learning things that's important. It's learning what to do with what you learn and learning why you learn things at all that matters."
"That's just what I mean," explained Milo as Tock and the exhausted bug drifted quietly off to sleep. "Many of the things I'm supposed to know seem so useless that I can't see the purpose in learning them at all."
"You may not see it now," said the Princess of Pure Reason, looking knowingly at Milo's puzzled face, "but whatever we learn has a purpose and whatever we do affects everything and everyone else, if even in the tiniest way. — Norton Juster

Books without the knowledge of life are useless. — Samuel Johnson

Real wisdom is not the knowledge of everything, but the knowledge of which things in life are necessary, which are less necessary, and which are completely unnecessary to know. Among the most necessary knowledge is the knowledge of how to live well, that is, how to produce the least possible evil and the greatest goodness in one's life. At present, people study useless sciences, but forget to study this, the most important knowledge. — Jean-Jacques Rousseau

Only small men parade their learning, talk over their audience and air their superior knowledge. Only brutal men throw their strength about, and vain rich men display their wealth in ostentatious useless luxuries. — John Myer

Wisdom is knowledge applied. Head knowledge is useless on the battlefield. Knowledge stamped on the heartmmakes one wise — Beth Moore

Depend upon it there comes a time when for every addition of knowledge you forget something that you knew before. It is of the highest importance, therefore, not to have useless facts elbowing out the useful ones." "But the Solar System!" I protested. — Arthur Conan Doyle

Contemptible of creatures. He is useless in that he would expend his energies upon making judgments rather than upon gaining knowledge, for the reason that judgment is easy and knowledge is difficult. He is contemptible in that his judgments reflect a vision of himself which in his ignorance and pride he would impose upon the world. — John Edward Williams

The university's business is the conservation of useless knowledge; and what the university itself apparently fails to see is that this enterprise is not only noble but indispensable as well, that society can not exist unless it goes on. — Albert J. Nock

One can't have literary comprehension without real experience, mere grammatical knowledge of the words is useless without recognition of their values, and when you young people want to understand a country and its language you should start by seeing it at its most beautiful, in the strength of its youth, at its most passionate. You should begin by hearing the language in the mouths of the poets who create and perfect it, you must have felt poetry warm and alive in your hearts before we smart anatomizing it. — Stefan Zweig