125 Common Knowledge Quotes

Following is our list of common knowledge quotations and slogans full of insightful wisdom and perspective about basic knowledge.

Quick Jump To

Famous Common Knowledge Quotes

Common sense is the most widely shared commodity in the world, for every man is convinced that he is well supplied with it. — Rene Descartes

Paradoxical, things that seem obvious, broad consensus — Howard Marks

Knowledge is in the end based on acknowledgement. — Ludwig Wittgenstein

There are no secrets better kept than the secrets that everybody guesses. — George Bernard Shaw

To know that one has a secret is to know half the secret itself. — Henry Ward Beecher

Nothing is more fairly distributed than common sense: no one thinks he needs more of it than he already has. — Rene Descartes

Knowledge is like underwear. It is useful to have it, but not necessary to show it off. — Nicky Gumbel

Knowledge, like air, is vital to life. Like air, no one should be denied it. - Alan Moore

Knowledge, like air, is vital to life. Like air, no one should be denied it. — Alan Moore

Knowledge is true opinion. — Plato

Common sense is not so common. - Voltaire

Common sense is not so common. — Voltaire

The obvious is always least understood. - Klemens Von Metternich

The obvious is always least understood. — Klemens Von Metternich

Knowledge is a free good. The biggest cost in its transmission is not in the production or distribution of knowledge, but in its assimilation. This is something that all teachers know. — Kenneth Arrow

Real knowledge is to know the extent of one's ignorance. - Confucius

Real knowledge is to know the extent of one's ignorance. — Confucius

Common sense is that which tells us the world is flat. — Stuart Chase

Conventional wisdom would have one believe. — Mumia Abu-Jamal

Short Common Knowledge Quotes

  • Knowledge is recognizing what you know and what you don't. — Confucius
  • The obvious is that which is never seen until someone expresses it simply. — Kahlil Gibran
  • Knowledge is the currency of the universe. — Giorgio A. Tsoukalos
  • Everybody knows how to raise children, except the people who have them. — P. J. O'Rourke
  • Those that know, do. Those that understand, teach. — Aristotle

Common Knowledge Image Quotes

Common knowledge quote Any fool can know. The point is to understand.
Any fool can know. The point is to understand.

What Is Knowledge Quotes

To know that we know what we know, and to know that we do not know what we do not know, that is true knowledge. — Nicolaus Copernicus

Right action is better than knowledge; but in order to do what is right, we must know what is right. — Charlemagne

To know what you know and what you do not know, that is true knowledge. - Confucius

To know what you know and what you do not know, that is true knowledge. — Confucius

Common knowledge quote Never mistake knowledge for wisdom. One helps you make a living the other helps you make a life.
Never mistake knowledge for wisdom. One helps you make a living the other helps you make a life.

The good life is one inspired by love and guided by knowledge. What the Good Life Really Means?Bertrand Russell

You can't teach people everything they need to know. The best you can do is position them where they can find what they need to know when they need to know it. — Seymour Papert

Knowledge is not what is memorised.
Knowledge is what benefits. - Al-Shafi‘i

Knowledge is not what is memorised. Knowledge is what benefits. — Al-Shafi‘i

Common knowledge quote Knowledge is having the right answer. Intelligence is asking the right questions.
Knowledge is having the right answer. Intelligence is asking the right questions.

Intimate knowledge of God is possible if we habitually search His Holy Scriptures & translate what we find into obedience. — George Muller

I often say that when you can measure what you are speaking about, and express it in numbers, you know something about it; but when you cannot measure it, when you cannot express it in numbers, your knowledge is of a meagre and unsatisfactory kind. — Lord Kelvin

love of learning is the most necessary passion ... in it lies our happiness. It's a sure remedy for what ails us, an unending source of pleasure. — Emilie du Chatelet

My music is the spiritual expression of what I am — my faith, my knowledge, my being...When you begin to see the possibilities of music, you desire to do something really good for people, to help humanity free itself from its hangups...I want to speak to their souls. — John Coltrane

Basic Knowledge Quotes

Two basic rules of life are: 1) Change is inevitable. 2) Everybody resists change. — W. Edwards Deming

Knowledge can be enormously costly, and is often scattered in widely uneven fragments, too small to be individually usable in decision making. The communication and coordination of these scattered fragments of knowledge is one of the basic problems- perhaps the basic problem- of any society. — Thomas Sowell

Eroticism is one of the basic means of self-knowledge, as indispensable as poetry. — Anais Nin

Common knowledge quote I hear and I forget. I see and I remember. I do and I understand.
I hear and I forget. I see and I remember. I do and I understand.

The basic economic resource - the means of production - is no longer capital, nor natural resources, nor labor. It is and will be knowledge. — Peter Drucker

I am well aware of the fact that the human race has known about the existence of a universal energy related to life for many ages. However, the basic task of natural science consisted of making this energy usable. This is the sole difference between my work and all preceding knowledge. — Wilhelm Reich

It is my belief that the basic knowledge that we're providing to the world will have a profound impact on the human condition and the treatments for disease and our view of our place on the biological continuum. — Craig Venter

Common knowledge quote All our knowledge has its origin in our perceptions.
All our knowledge has its origin in our perceptions.

Basically I was a rebel growing up. I got kicked out of six schools. But I don't think that it makes you less of an intellect. You know, if you ever crave knowledge, there's always a library. — Michelle Rodriguez

Literacy is the most basic currency of the knowledge economy. — Barack Obama

The influence of friendship upon culture differs from that of love, in that it assumes the basic idiosyncrasies of personal taste to be unalterable. Love, in spite of all rational knowledge to the contrary, is always in the mood of believing in miracles. — John Cowper Powys

There can be no compromise on basic principles. There can be no compromise on moral issues. There can be no compromise on matters of knowledge, of truth, of rational conviction. — Ayn Rand

Common Sense Quotes

A lot of people like to fool you and say that you're not smart if you never went to college, but common sense rules over everything. That's what I learned from selling crack. — Snoop Dogg

Not to sound corny, but intelligence is big. Everything fades, and everything can be modified. But intelligence is something you cant fake. Im not even talking about whether you can read a thesaurus backwards. But there is a beauty in common sense. — Wale

There is a longing among all people and creatures to have a sense of purpose and worth. To satisfy that common longing in all of us we must respect each other. — Chief Dan George

Common knowledge quote The most common way people give up their power is by thinking they dont have any.
The most common way people give up their power is by thinking they dont have any.

We can have paid family and medical leave. We can make public colleges and universities tuition-free. These are not revolutionary, radical ideas. They're kind of common sense. — Bernie Sanders

For pride is spiritual cancer: it eats up the very possibility of love, or contentment, or even common sense. — C. S. Lewis

Simplicity and common sense should characterize planning and strategic direction. — Ingvar Kamprad

Common knowledge quote Knowledge speaks, but wisdom listens.
Knowledge speaks, but wisdom listens.

Everybody gets so much information all day long that they lose their common sense. — Gertrude Stein

If we lived in a state where virtue was profitable, common sense would make us saintly. But since we see that avarice, anger, pride and stupidity commonly profit far beyond charity, modesty, justice and thought, perhaps we must stand fast a little, even at the risk of being heroes. — Thomas More

Common sense is the collection of prejudices acquired by age eighteen. - Albert Einstein

Common sense is the collection of prejudices acquired by age eighteen. — Albert Einstein

Conservation is the application of common sense to the common problems for the common good. — Gifford Pinchot

Collective Knowledge Quotes

An enterprise is a community of human beings, not a collection of "human resources". — Henry Mintzberg

Collecting a teacher’s knowledge may help us solve the challenges of the day but understanding how a teacher thinks can help us navigate the challenges of a lifetime. — Adam Grant

The store of collective human knowledge is diluted by 50% each year. — Mo Gawdat

Common knowledge quote For beautiful eye look for the good in others; for beautiful lips, speak only words of kindness; and
For beautiful eye look for the good in others; for beautiful lips, speak only words of kindness; and for poise, walk with the knowledge that you are never alone.

Knowledge about limitations of your data collection process affects what inferences you can draw from the data. — Nick Bostrom

More than any other product of human scientific culture scientific knowledge is the collective property of all mankind. — Konrad Lorenz

After all manner of professors have done their best for us, the place we are to get knowledge is in books. The true university of these days is a collection of books. — Thomas Carlyle

Common knowledge quote The book to read is not the one that thinks for you but the one which makes you think.
The book to read is not the one that thinks for you but the one which makes you think.

As a physician, I understand how important it is to collect data on people so we can understand what's happening with them. I will be in the position to help enable that knowledge. — Laurel Clark

I think it's important to remember that music supervision is not just about a fantastic record collection or knowledge of music, although that certainly helps for aspiring music supervisors. — Alexandra Patsavas

There is a way in which the collective knowledge of mankind expresses itself, for the finite individual, through mere daily living . . . a way in which life itself is sheer knowing. — Laurens van der Post

Genius, that power which constitutes a poet; that quality without which judgment is cold, and knowledge is inert; that energy which collects, combines, amplifies and animates. — Samuel Johnson

Commonplace Quotes

God never intended His people to be ordinary or commonplace. His intentions were that they should be on fire for Him, conscious of His divine power, realizing the glory of the cross that foreshadows the crown. — Smith Wigglesworth

the only people for me are the mad ones, the ones who are mad to live, mad to talk, mad to be saved, desirous of everything at the same time, the ones who never yawn or say a commonplace thing, but burn, burn, burn like fabulous yellow roman candles exploding like spiders across the stars. — Jack Kerouac

...The final secret is that there is no secret. Devote yourself to your leader. Work hard. Be grateful. Act boldly. Some may deride such suggestions as commonplace, and they'd be right: They are common. But to see them successfully enacted in this world is rare indeed. — Toyotomi Hideyoshi

Common knowledge quote If you can't explain it simply, you don't understand it well enough.
If you can't explain it simply, you don't understand it well enough.

It's possible, in a poem or short story, to write about commonplace things and objects using commonplace but precise language, and to endow those things—a chair, a window curtain, a fork, a stone, a woman's earring—with immense, even startling power. — Raymond Carver

The truth of Zen, just a little bit of it, is what turns one's humdrum life, a life of monotonous, uninspiring commonplaceness, into one of art, full of genuine inner creativity. — D.T. Suzuki

Making the simple complicated is commonplace, Charles Mingus once said. Making the complicated simple, awesomely simple, that’s creativity. — Rick Rubin

Common knowledge quote Everyone you will ever meet knows something you don't.
Everyone you will ever meet knows something you don't.

We are so utterly ordinary, so commonplace, while we profess to know a Power the Twentieth Century does not reckon with.... Oh that God would make us dangerous! — Jim Elliot

To make mistakes is human; to stumble is commonplace; to be able to laugh at yourself is maturity. — William Arthur Ward

The concern is over what will happen as strong encryption becomes commonplace with all digital communications and stored data. Right now the use of encryption isn't all that widespread, but that state of affairs is expected to change rapidly. — Dorothy Denning

The concern is over what will happen as strong encryption becomes commonplace with all digital communications and stored data. Right now the use of encryption isn't all that widespread, but that state of affairs is expected to change rapidly. — Dorothy E. Denning

Common Culture Quotes

If you take different mythologies from different cultures, the names may change and the story lines may vary but there is always something in common. — Maynard James Keenan

Dante can be understood only within the context of Italian thought, and Faust would be unthinkable if divorced from its German background; but both are part of our common cultural heritage. — Gustav Stresemann

Cultures are never merely intellectual constructs. They take form through the collective intelligence and memory, through a commonly held psychology and emotions, through spiritual and artistic communion. — Tariq Ramadan

Football fans share a universal language that cuts across many cultures and many personality types. A serious football fan is never alone. We are legion, and football is often the only thing we have in common. — Hunter S. Thompson

Human nature is the same all the world over. — American Proverbs

What are you going to do to preserve a tradition that is the peculiar and unique culture that Judaism inculcates? The American Jewish community is not going to survive by lining up against its common enemy. — Arthur Hertzberg

It is, indeed, perhaps the greatest prospect of humanistic studies to contribute through an increasing knowledge of the history of cultural development to that gradual removal of prejudices which is the common aim of all science. — Niels Bohr

Every culture, or subculture, is defined by a set of common values, that is, generally agreed upon preferences. Without a core of common values a culture cannot exist, and we classify society into cultures and subcultures precisely because it is possible to identify groups who have common values. — Kenneth E. Boulding

As our world becomes smaller, through a growing common culture, the true test of community will be our tolerance for our most profound differences and love for the most challenging among us. — Wayne Teasdale

A Senegalese poet said 'In the end we will conserve only what we love. We love only what we understand, and we will understand only what we are taught.' We must learn about other cultures in order to understand, in order to love, and in order to preserve our common world heritage. — Yo-Yo Ma

People Writing About Common Knowledge

Name Quotes Likes
Read quotes by Rene Descartes

Rene Descartes
quotes on mind, centuries and knowledge

154 4298
Read quotes by Confucius

Confucius
quotes on life, aging and education

911 18025
Read quotes by Howard Marks

Howard Marks
quotes on cycle, risk and investing

117 1
Read quotes by Ludwig Wittgenstein

Ludwig Wittgenstein
quotes on language

344 2373
Read quotes by George Bernard Shaw

George Bernard Shaw
quotes on happiness, life and communication

1399 16489
Read quotes by Henry Ward Beecher

Henry Ward Beecher

889 5661

More Common Knowledge Quotes

The most common ego identifications have to do with possessions, the work you do, social status and recognition, knowledge and education, physical appearance, special abilities, relationships, person and family history, belief systems, and often also political, nationalistic, racial, religious, and other collective identifications. None of these is you. — Eckhart Tolle

The overeducated are worse off than the undereducated, for they traded common sense for the illusion of knowledge. — Naval Ravikant

It is a matter of common knowledge that the government of South Carolina is under domination of a small ring of cunning, conniving men. — Strom Thurmond

I remember I used to half believe and wholly play with fairies when I was a child. What heaven can be more real than to retain the spirit-world of childhood, tempered and balanced by knowledge and common-sense... — Beatrix Potter

Music can be healing, and with my history and my knowledge of both sides of what looks like a gigantic divide in the world, I feel I can point a way forward to our common humanity again. — Cat Stevens

The true lover of knowledge naturally strives for truth, and is not content with common opinion, but soars with undimmed and unwearied passion till he grasps the essential nature of things. — Plato

What keeps the world from reverting to the Neanderthal with each generation is the continuing, ongoing mythos... the huge body of common knowledge that unites our minds as cells are united in the body of man. — Robert M. Pirsig

From inability to let well alone; from too much zeal for the new and contempt for what is old; from putting knowledge before wisdom, science before art and cleverness before common sense; from treating patients as cases; and from making the cure of the disease more grievous than the endurance of the same, Good Lord, deliver us. — Sir Robert Hutchison, 1st Baronet

It's common knowledge that a large percentage of Wall Street brokers use astrology. — Donald T. Regan

We’re all familiar with the idea that lifestyle can be the cause of disease. What’s not common knowledge is that a change in lifestyle can also be the treatment and prevent us from getting sick in the first place. — Rangan Chatterjee

The world is the book of women. Whatever knowledge they may possess is more commonly acquired by observation than by reading. — Jean-Jacques Rousseau

Success is the uncommon application of common knowledge — Ivan Misner

It is this simplicity that makes the uneducated more effective than the educated when addressing popular audiences-makes them, as the poets tell us, 'charm the crowd's ears more finely.' Educated men lay down broad general principles; uneducated men argue from common knowledge and draw obvious conclusions. — Aristotle

The suppression of uncomfortable ideas may be common in religion or in politics, but it is not the path to knowledge; it has no in the endeavor of science. We do not know in advance who will discover fundamental insights. — Carl Sagan

Common knowledge, but important nonetheless — Reggie Watts

We do not live in several different, or even two different, worlds, a mental world and a physical world, a scientific world and a world of common sense. Rather, there is just one world; it is the world we all live in, and we need to account for how we exist as part of it. — John Searle

Critical (i.e., separating) methods apply only to the world-as-nature. It would be easier to break up a theme of Beethoven with dissecting knife or acid than to break up the soul by methods of abstract thought . Nature-knowledge and man-knowledge have neither ways nor aims in common. — Oswald Spengler

I knew that when I left there at the age of 18, I wouldn't be back. And it was common knowledge among all the people there that when you graduate from high school here, you go to college or go get a job or something and do it on your own. — Johnny Cash

There is no jewel in the world comparable to learning; no learning so excellent both for Prince and subject, as knowledge of laws; and no knowledge of any laws so necessary for all estates and for all causes, concerning goods, lands or life, as the common laws of England. — Edward Coke

Each of us must rededicate ourselves to serving the common good. We are a community. Our individual Fates are linked; our futures intertwined; and if we act in that knowledge and in that spirit together, as the Bible says: "We can move mountains." — Jimmy Carter

Explicit knowledge, conventionally delivered like pizza (neat boxes with toppings of concepts, theories, best practices and war stories), is consumed by the brain but not metabolized into action. The learning we call intuition, know-how and common sense gets into the blood stream through osmosis. It is shaped by social context. — Richard Pascale

Pedantry, in the common acceptation of the word, means an absurd ostentation of learning, and stiffness of phraseology, proceeding from a misguided knowledge of books and a total ignorance of men. — Henry Mackenzie

Although humankind inherently "desires to know", if open access to, and unlimited development of, knowledge henceforth puts us all in clear danger of extinction, then common sense demands that we re-examine our reverence for knowledge. — Bill Joy

...God does not possess a private knowledge of Himself and a separate knowledge of all the creatures in common. The universal Cause, by knowing Itself, can hardly be ignorant of the things which proceed from It and of which It is the source. This, then, is how God knows all things, not by understanding things, but by understanding Himself. — Pope Dionysius

It is the lack of knowledge of, or the unwillingness to recognise, or the deliberate denial of the existence of the serial bully which is the most common reason for an unsatisfactory outcome for both employee and employer. — Tim Field

It is now common knowledge that the average American gains 7 pounds between Thanksgiving and New Year's Day. — Marilu Henner

The glorious memory of brave men is continually renewed; the fame of those who have performed any noble deed is never allowed to die; and the renown of those who have done good service to their country becomes a matter of common knowledge to the multitude, and part of the heritage of posterity. — Polybius

The goal of NIH research is to acquire new knowledge to help prevent, detect, diagnose, and treat disease and disability, from the rarest genetic disorder to the common cold. — Ike Skelton

The end of the Cold War removed the immediate causes of whole destruction but not the threat contained in our knowledge. We must tame this knowledge with the ideals of justice, caring, and compassion summoned from our common human spiritual and moral heritage, if we are to live in peace and serenity in the twenty-first century. — Mahnaz Afkhami

The importance of language in gaining knowledge is doubtless the chief cause of the common notion that knowledge may be passed directly from one to another. It almost seems as if all we have to do to convey an idea into the mind of another is to convey a sound into his ear. Thus imparting knowledge gets assimilated to a purely physical process. — John Dewey

Now, it's common knowledge that most towns of a certain size have a witch, if only to eat misbehaving children and the occasional puppy who wanders into her yard. — John August

As anyone who has the slightest knowledge of my work knows, I have little in common with Larkin, who was tall, taciturn and thin-on-top, and unlike him I laugh, nay, sneer, in the face of death. I will concede one point: we are both lesbian poets. — Carol Ann Duffy

Common sense is an instinct given to man and enough of it is genius. Smartness is measured by the level of common sense one has, not by how much educated or knowledgeable he is. — Josh Billings

Beyond the element of giving, the active characteristic of love becomes evident in the fact that it always implies certain basic elements, common to all forms of love. These are care, responsability, respect and knowledge — Erich Fromm

Her mind traveled crooked streets and aimless goat paths, arriving sometimes at profundity, other times at the revelations of a three-year-old. Throughout this fresh, if common, pursuit of knowledge, one conviction crowned her efforts: ...she knew there was nothing to fear. — Toni Morrison

What's so exciting and terrifying about the writing process is that it really is an act of exploration and discovery. With all of us, not just writers, there is a sort of knowledge of the other. We have a lot more in common than we realize, and I think writing is really a sustained act of empathy. — Andre Dubus

Learning is, in too many cases, but a foil to common sense; a substitute for true knowledge. Books are less often made use of as spectacles to look at nature with, than as blinds to keep out its strong light and shifting scenery from weak eyes and indolent dispositions. The learned are mere literary drudges. — William Hazlitt

It is common knowledge that smoking is considered one of the nation's leading causes of preventable death, but it's less widely known that cigarettes are also the leading cause of fatal fires. — Ed Markey

I'd like to stand up for the rights of people who put everything on their burger - chutney, mustard, pickle, mustard pickle, tomato sauce... It is common knowledge in my family that I can't tell the difference between a veggie burger and a meat one, because the ratio of burger to pickles is so high. — Terry Pratchett

Profound ignorance makes a man dogmatic. The man who knows nothing thinks he is teaching others what he has just learned himself; the man who knows a great deal can't imagine that what he is saying is not common knowledge, and speaks more indifferently. — Jean De La Bruyere

We find that one of the most rewarding features of being scientists these days ... is the common bond which the search for truth provides to scholars of many tongues and many heritages. In the long run, that spirit will inevitably have a constructive effect on the benefits which man can derive from knowledge of himself and his environment. — Stanford Moore

Education forms the common mind. — Alexander Pope

Perhaps the prevalence of pedantry may be largely accounted for by the common error of thinking that, because useful knowledge should be remembered, any kind of knowledge that is at all worth learning should be remembered too. — Albert J. Nock

Common Core, the initiative that claims to more accurately measure K-12 student knowledge in English and math, also encourages children to step up their "critical thinking." — David Harsanyi

In Conclusion

Which quotation resonated with you best? Did you enjoy our collection of common knowledge quotes? Or may be you have a slogan about common knowledge to suggest. Let us know using our contact form.

Citation

Feel free to cite and use any of the quotes in this collection of common knowledge quotations. For popular citation styles(APA, Chicago, MLA), please use this citation page.

Embed HTML Link

Copy and paste this HTML code in your webpage