138 Logical Ideas Quotes

Following is our list of logical ideas quotations and slogans full of insightful wisdom and perspective about logical fallacies.

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Famous Logical Ideas Quotes

The thought: A logical inquiry — Gottlob Frege

Logic: The art of thinking and reasoning in strict accordance with the limitations and incapacities of the human misunderstanding. — Ambrose Bierce

Ideas are bulletproof. — Alan Moore

An idea is always a generalization, and generalization is a property of thinking. To generalize means to think. — G. W. F. Hegel

Wise men put their trust in ideas and not in circumstances. — Ralph Waldo Emerson

An idea is salvation by imagination. — Frank Lloyd Wright

Big ideas are usually simple ideas. — David Ogilvy

There are some ideas so wrong that only a very intelligent person could believe in them. — George Orwell

Some ideas are so stupid that only intellectuals believe them. — George Orwell

A person of any mental quality has ideas of his own. This is common sense. — Franz Liszt

An idea that is developed and put into action is more important than an idea that exists only as an idea. — Edward De Bono

A concept is a brick. It can be used to build a courthouse of reason. Or it can be thrown through the window. — Gilles Deleuze

Ideas are useless unless used. The proof of their value is in their implementation. Until then, they are in limbo. — Theodore Levitt

Ideas aren't magical; the only tricky part is holding on to one long enough to get it written down. — Lynn Abbey

Ideas, we all know, are not born in people's heads. They begin somewhere out there, loose wisps of smoke swirling directionless in their search for a befitting mind. — Mia Couto

Short Logical Ideas Quotes

  • Ideas are to objects as constellations are to stars [translated from Trauerspiel, 1928]. — Walter Benjamin
  • Ideas shape the course of history. — John Maynard Keynes
  • Rationality and reason should always prevail over ideology and dogma. — Bret Weinstein
  • A single idea, if it is right, saves us the labor of an infinity of experiences. — Jacques Maritain
  • The true God, the mighty God, is the God of ideas. — Alfred de Vigny
  • Wisdom lies in thinking. The spear-head of thinking is rationalism. — Periyar E. V. Ramasamy
  • All human knowledge begins with intuitions, proceeds from thence to concepts, and ends with ideas. — Immanuel Kant
  • The value of an idea lies in the using of it. — Thomas A. Edison

Logical Ideas Image Quotes

Logical ideas quote You will continue to suffer if you have an emotional reaction to everything that is said to you. Tru
You will continue to suffer if you have an emotional reaction to everything that is said to you. True power is sitting back and observing everything with logic. If words control your that means everyone can control you. Breathe and allow things to pass.

Logical Inspirational Quotes

Don't bend; don't water it down; don't try to make it logical; don't edit your own soul according to the fashion. Rather, follow your most intense obsessions mercilessly. — Franz Kafka

The needs of the many outweigh the needs of the few. — Leonard Nimoy

Your body will argue that there is no justifiable reason to continue. Your only recourse is to call on your spirit, which fortunately functions independently of logic. — Tim Noakes

Logical ideas quote Great minds discuss ideas.Average minds discuss events.Small minds discuss people.
Great minds discuss ideas.Average minds discuss events.Small minds discuss people.

If you go in for argument take care of your temper. Your logic if you have any will take care of itself. — Joseph P. Farrell

Hard work never killed anybody, but why take a chance? — Edgar Bergen

The heart wants what it wants. There's no logic to these things. You meet someone and you fall in love and that's that. — Woody Allen

Logical ideas quote No matter what people tell you, words and ideas can change the world.
No matter what people tell you, words and ideas can change the world.

Be brief on the logic and reason portion of your presentation. There are probably about a thousand facts about an automobile, but you don't need them all to make a decision. About a half dozen will do. — Jim Rohn

All beauty, resonance, integrity, Exist by deprivation or logic Of strange position. — John Ashbery

After a time, you may find that having is not so pleasing a thing after all as wanting. It is not logical, but is often true. — Leonard Nimoy

Acting isn't something you do. Instead of doing it, it occurs. If you're going to start with logic, you might as well give up. You can have conscious preparation, but you have unconscious results. — Marilyn Monroe

Logical Fallacies Quotes

Science is simply common sense at its best. — Thomas Huxley

Science is simply common sense at its best, that is, rigidly accurate in observation, and merciless to fallacy in logic. — Thomas Huxley

By committing the scientific method to religious claims you're committing a logical fallacy — Francis Collins

Logical ideas quote Average people have great ideas. Legends have great execution.
Average people have great ideas. Legends have great execution.

Scientific accuracy confirms the Bible is the Word of God. — Adrian Rogers

A sane mind should not be guilty of a logical fallacy, yet there are very fine minds incapable of following mathematical demonstrations. — Henri Poincare

If we carry this line of argument to its logical conclusion, the meaning of life consists of the flaws in one's conceptions and what one does about them. Life can be seen as a fertile fallacy. — George Soros

Logical ideas quote We all agree that forgiveness is a beautiful idea until we have to practice it.
We all agree that forgiveness is a beautiful idea until we have to practice it.

Just because science can't in practice explain things like the love that motivates a poet to write a sonnet, that doesn't mean that religion can. It's a simple and logical fallacy to say, "If science can't do something therefore religion can. — Richard Dawkins

The Republican argument that raising the debt ceiling encourages additional future spending is logically irresponsible. The debt ceiling has to be raised to authorize spending already approved by Congress. Despite that fallacy, the GOP has been able to score political points with its argument. — Eliot Spitzer

In learning and argumentation, the quality brain is similar to a facility of maximum security. What passes the logic test, free of fallacy and pretense, then must pass the test of biblical accuracy in order to proceed as an adopted, reliable truth. — Criss Jami

Science is simply common sense at its best--that is, rigidly accurate in observation, and merciless to fallacy in logic. — Thomas Henry Huxley

Illogical Quotes

Religions are illogical primitive ignorance. There is nothing as ridiculous and tragic as a religious government. — Leon Trotsky

All you can do is handle it, worst thing you can do is panic. Use it to your advantage, avoid insanity, manage to conquer ever obstacle, make impossible possible. Even when winning's illogical, losing is still far from optional. — T.I.

Even when winnin's illogical, losin's still far from optional — T.I.

Logical ideas quote The mind that opens up to a new idea never returns to its original size.
The mind that opens up to a new idea never returns to its original size.

When you grow up as a girl, the world tells you the things that you are supposed to be: emotional, loving, beautiful, wanted. And then when you are those things, the world tells you they are inferior: illogical, weak, vain, empty. — Stevie Nicks

People are unrealistic, illogical, and self-centered. Love them anyway. — Mother Teresa

What’s really important is storytelling. None of it matters if it doesn’t support the story. — Wally Pfister

Logical ideas quote Don't bend; don't water it down; don't try to make it logical; don't edit your own soul according to
Don't bend; don't water it down; don't try to make it logical; don't edit your own soul according to the fashion. Rather, follow you most intense obsessions mercilessly.

Stripping away the irrational, the illogical, and the impossible, I am left with atheism. I can live with that. — Mark Twain

Surrealism! What is Surrealism? In my opinion, it is above all a reawakening of the poetic idea in art, the reintroduction of the subject but in a very particular sense, that of the strange and illogical. — Paul Delvaux

Life forms illogical patterns. It is haphazard and full of beauties which I try to catch as they fly by, for who knows whether any of them will ever return? — Margot Fonteyn

We are overcome by anguish at this illogical moment of humanity. — Che Guevara

Logical Thinking Quotes

Live simply and without thinking too much, like a child with his father. Faith without too much thinking works wonders. The logical mind hinders the Grace of God and miracles. Practice patience without judging with the logical mind. — Elder Paisios of Mount Athos

In Architecture there is a part that is the result of Logical Reasoning and a part that is created through the Senses. There is always a point where they Clash. I don't think Architecture can be created without that Collision. — Tadao Ando

No, no, you're not thinking; you're just being logical. - Niels Bohr

No, no, you're not thinking; you're just being logical. — Niels Bohr

Logical ideas quote Login will get you from A to B. Imagination wil take you everywhere
Login will get you from A to B. Imagination wil take you everywhere

When it comes to thought, you should be in full control. Your brain’s job is to produce logic for you to consider. — Mo Gawdat

We are living in an interminable succession of absurdities imposed by the myopic logic of short-term thinking. — Jacques Yves Cousteau

You cannot approach people who think differently with reason and logic if they don't know what that means. First, you have to appeal to their values to start with. If you attack them, you lose them. — Jacque Fresco

Stop making sense. Logic is predictable. Think differently. - Paul Smith

Stop making sense. Logic is predictable. Think differently. — Paul Smith

Address to Albert Einstein: You are not thinking. You are merely being logical. - Niels Bohr

Address to Albert Einstein: You are not thinking. You are merely being logical. — Niels Bohr

Most of the mistakes in thinking are inadequacies of perception rather than mistakes of logic. — Edward De Bono

Pure logical thinking cannot yield us any knowledge of the empirical world. All knowledge of reality starts from experience and ends in it. — Albert Einstein

Logical Reasoning Quotes

I have made the most important discovery of my career, the most important discovery of my life: It is only in the mysterious equations of love that any logic or reasons can be found. — John Forbes Nash

There is no logical reason why thoughts, which have no substance, should have so much power over you, nor is there any reason why you should become their slave — Dilgo Khyentse Rinpoche

Language is a form of human reason, which has its internal logic of which man knows nothing. — Claude LeviStrauss

Logical ideas quote Everyone says forgiveness is a lovely idea, until they have something to forgive.
Everyone says forgiveness is a lovely idea, until they have something to forgive.

Language is a form of human reason, which has its internal logic of which man knows nothing. — Claude Levi-Strauss

The miracle of the appropriateness of the language of mathematics for the formulation of the laws of physics is a wonderful gift which we neither understand nor deserve. — Eugene Wigner

My purity manifests itself in countless ways, including an utter inability to sit idly when exposed to attacks on truth, reason, logic, and/or individual dignity. — Gad Saad

Logical ideas quote Great minds discuss ideas. Average minds discuss events. Small minds discuss people.
Great minds discuss ideas. Average minds discuss events. Small minds discuss people.

All logical arguments can be defeated by the simple refusal to reason logically — Steven Weinberg

There is no logical reason why the camel of great art should pass through the needle of mob intelligence. — Rebecca West

Chess is a very logical game and it is the man who can reason most logically and profoundly in it that ought to win. — Jose Raul Capablanca

When I consider this carefully, I find not a single property which with certainty separates the waking state from the dream. How can you be certain that your whole life is not a dream? — Rene Descartes

Logical Quotes

Feelings are not supposed to be logical. Dangerous is the man who has rationalized his emotions. — David Borenstein

The greatest danger in times of turbulence is not the turbulence; it is to act with yesterday's logic. — Peter Drucker

Logic will get you from A to B. Imagination will take you everywhere. - Albert Einstein

Logic will get you from A to B. Imagination will take you everywhere. — Albert Einstein

Logical ideas quote You're always haunted by the idea that you're wasting your life
You're always haunted by the idea that you're wasting your life

It is with children that we have the best chance of studying the development of logical knowledge, mathematical knowledge, physical knowledge, and so forth. — Jean Piaget

Good design is a matter of discipline. It starts by looking at the problem and collecting all the available information about it. If you understand the problem, you have the solution. It’s really more about logic than imagination. — Massimo Vignelli

When someone is taught the joy of learning, it becomes a life-long process that never stops, a process that creates a logical individual. That is the challenge and joy of teaching. — Marva Collins

Without a standard there is no logical basis for making a decision or taking action. — Joseph M. Juran

Brevity is the soul of command. Too much talking suggests desperation on the part of the leader. Speak shortly, decisively and to the point–and couch your desires in such natural logic that no one can raise objections. Then move on. — Cyrus the Great

One of the most common ways to overcome resistance to change is to educate people about it beforehand. Communication of ideas helps people see the need for and the logic of a change. The education process can involve one-on-one discussions, presentations to groups, or memos and reports. — John P. Kotter

Young man, in mathematics you don't understand things. You just get used to them. — John Von Neumann

Mathematical Logic Quotes

We are all concerned about the future of American education. But as I tell my students, you do not enter the future - you create the future. The future is created through hard work. — Jaime Escalante

Mathematics is a more powerful instrument of knowledge than any other that has been bequeathed to us by human agency. — Rene Descartes

Logical positivists have never taken psychology into account in their epistemology, but they affirm that logical beings and mathematical beings are nothing but linguistic structures. — Jean Piaget

Every good mathematician is at least half a philosopher, and every good philosopher is at least half a mathematician. — Gottlob Frege

The mathematical sciences particularly exhibit order symmetry and limitations; and these are the greatest forms of the beautiful. — Aristotle

Logic and mathematics are nothing but specialised linguistic structures. - Jean Piaget

Logic and mathematics are nothing but specialised linguistic structures. — Jean Piaget

A formal manipulator in mathematics often experiences the discomforting feeling that his pencil surpasses him in intelligence. — Howard Whitley Eves

If I feel unhappy, I do mathematics to become happy. If I am happy, I do mathematics to keep happy. — Alfred Renyi

Without a deep understanding of human psychology, without the acceptance that we are all crazy, irrational, impulsive, emotionally driven animals, all the raw intelligence and mathematical logic in the world is little help. — Chris Voss

Pure mathematics is, in its way, the poetry of logical ideas. — Albert Einstein

People Writing About Logical Ideas

Name Quotes Likes
Read quotes by George Orwell

George Orwell
quotes on power, socialism and war

738 9239
Read quotes by Gottlob Frege

Gottlob Frege
quotes on friendship, love and sense and reference

14 186
Read quotes by Ambrose Bierce

Ambrose Bierce
quotes on war, love

957 7203
Read quotes by Alan Moore

Alan Moore
quotes on magic

204 1134
Read quotes by G. W. F. Hegel

G. W. F. Hegel

32 593
Read quotes by Ralph Waldo Emerson

Ralph Waldo Emerson
quotes on love and marriage, nature and self reliance

4234 36527

More Logical Ideas Quotes

We are governed, our minds are molded, our tastes formed, our ideas suggested, largely by men we have never heard of. This is a logical result of the way in which our democratic society is organized. Vast numbers of human beings must cooperate in this manner if they are to live together as a smoothly functioning society. — Edward Bernays

Persuasion is not about how bright or smooth or forceful you are. It’s about the other party convincing themselves that the solution you want is their own idea. So don’t beat them with logic or brute force. Ask them questions that open paths to your goals. — Chris Voss

Ideas should be neutral. But man animates them with his passions and folly. Impure and turned into beliefs, they take on the appearance of reality. The passage from logic is consummated. Thus are born ideologies, doctrines, and bloody farce. — Emile M. Cioran

The laws against public nudity make no sense. The idea that Jerry Falwell can go topless while Cindy Crawford cannot is an absolute affront to logic, common sense and the 5000 year human struggle for aesthetic taste. — Peter McWilliams

Pure mathematics is, in its way, the poetry of logical ideas. ... [By seeking] logical beauty spiritual formulas are discovered necessary for the deeper penetration into the laws of nature. — Albert Einstein

Logic is the hygiene the mathematician practices to keep his ideas healthy and strong. — Hermann Weyl

It is difficult to remove by logic an idea not placed there by logic in the first place. By nature, we are emotional creatures. Often we live and react based on feelings, not logic. Feelings are wonderful, but when we become tied to a particular thought or belief we tend to ignore the fact that change might be necessary. — Gordon Livingston

Any useful logic must concern itself with Ideas with a fringe of vagueness and a Truth that is a matter of degree. — Norbert Wiener

Man associates ideas not according to logic or verifiable exactitude, but according to his pleasure and interests. It is for this reason that most truths are nothing but prejudices. — Remy De Gourmont

All exact science is dominated by the idea of approximation. — Bertrand Russell

Every valuable creative idea must always be logical in hindsight. If it were not, we would never be able to see its value. — Edward De Bono

Knowledge and ideas tend to be a bit like experience - nice, but not necessarily useful. Clear thinking, logical priorities and the ability to reason will beat bright ideas and unassisted experience everytime. — Carroll Smith

The theoretical idea ... does not arise apart from and independent of experience; nor can it be derived from experience by a purely logical procedure. It is produced by a creative act. Once a theoretical idea has been acquired, one does well to hold fast to it until it leads to an untenable conclusion. — Albert Einstein

Before he (Francis Bacon) came along, people conducted all their arguments through a series of logical fallacies or simply shouting louder than the other guy, or, if they did use facts, they only selected ones that reinforced their prejudices and advanced their ideas.” Oberon replies “don’t they still do that? — Kevin Hearne

Typically what happens is, somebody drags an idea from the past that worked in an old set of logics that they try to apply to the new one. And it doesn't work. — Michael Nesmith

If God made the natural laws, why could he not violate them when it was a particularly significant moment for him to do so? And if you accept the idea that Christ was also divine, which I do, then his Resurrection is not in itself a great logical leap. — Francis Collins

When you travel around the country, you see what a tough town New York is: rude, competitive, a town where good, logical ideas are ignored in favor of unworkable ones. And yet, all these other towns are so dead and boring compared to New York. — Woody Allen

The theatre has always been to me a place where beautiful lies are told, and playwrighting the orchestration of platitudes around a central flaw in logic or a ridiculous idea. Acting — the disguise and impersonation — is an art of deception. — Charles Ludlam

Mathematics is the science which uses easy words for hard ideas. — Edward Kasner

Logic and over-analysis can immobilise and sterilize an idea. It's like love. The more you analyse it, the more it disappears. — William Bernbach

One would normally define a "religion" as a system of ideas that contain statements that cannot be logically or observationally demonstrated... Gödels theorem not only demonstrates that meathematics is a religion, but shows that mathematics is the only religion that proves itself to be one! — John D. Barrow

Religion: A lot of fanciful ideas inspired by wishful thinking. Science: A lot of logical ideas based on the best evidence available. Which should we have faith in? — David Alan Harvey

Old ideas give way slowly; for they are more than abstract logical forms and categories, they are habits, predispositions, deeply ingrained attitudes of diversion and preference. — John Dewey

Highly creative people have a gift for connecting supposedly unrelated elements and ideas. They cross borders without regard for customs posts or No Trespassing signs. They throw suspension bridges across great distances. These elegant and unexpected combinations flow together beautifully in the twilight zone, where metaphor and resemblance rules in place of logic and classification. — Robert Moss

It is a strange fact that freedom and equality, the two basic ideas of democracy, are to some extent contradictory. Logically considered, freedom and equality are mutually exclusive, just as society and the individual are mutually exclusive. — Thomas Mann

Trying to understand the way nature works involves a most terrible test of human reasoning ability. It involves subtle trickery, beautiful tightropes of logic on which one has to walk in order not to make a mistake in predicting what will happen. The quantum mechanical and the relativity ideas are examples of this. — Richard P. Feynman

I liked the idea of working with Jean Reno and Mathieu Kassovitz; there was something logical for me. I thought it was a good thing to do. Actually, The Crimson Rivers movie was a big success, and it was one of the biggest successes I ever had in France. — Vincent Cassel

There's the instability of my attitude as an artist, the instability of our perception of the world, and the idea that with this mix, you never know exactly what's the point of view of the filmmaker. This breaks the stability of the belief that a filmmaker is somebody who has a logical relationship with his own material. These elements create this atmosphere that I find more interesting than a normal atmosphere, based only on the characters. — Albert Serra

I've got a solid grounding in history, sociology, anthropology, philosophy, etc etc. That means I actually have a good idea about how societies change and evolve. I know how a lot of them have actually functioned through the years. I can put together a culture that's cool and different, while still being logically consistent, so that it feels real. So many fantasy worlds are either implausible, cookie-cutter, or both. Mine aren't. — Patrick Rothfuss

People often refer to a creative ability as a 'gift', and, of course, it is, in that, if I had sat down and logically tried to work out who I was and what I should do, I would never have come up with the idea of writing. It was already there, gratis, a given - a gift. — Quentin S. Crisp

No matter what Tucker Carlson tried - no matter what logic, the law, no matter what he tried - he could not disabuse this student of the idea that we can't survive as a country doing that and that the country must have borders and that a country must determine who gets in and who does not. — Rush Limbaugh

It is they [men of science] who hold the secret of the mysterious property of the mind by which error ministers to truth, and truth slowly but irrevocably prevails. Theirs is the logic of discovery, the demonstration of the advance of knowledge and the development of ideas, which as the earthly wants and passions of men remain almost unchanged, are the charter of progress, and the vital spark in history. — Lord Acton

Republicans, supposed defenders of limited government, actually are enablers of an unlimited presidency. Their belief in strict construction of the Constitution evaporates, and they become, in behavior if not in thought, adherents of the woolly idea of a 'living Constitution.' They endorse, by their passivity, the idea that new threats justify ignoring the Framers' text and logic about shared responsibility for war-making. — George Will

It's the unlikely juxtaposition of creativity and logic which causes the wooliness and confusion around the term 'innovation'. Everybody wants to be innovative; many companies and ideas are proclaimed to be innovative and no one doubts that innovation is a money spinner. And, thus, we are all looking for the magic formula. Well, here you go: Creativity + Iterative Development = Innovation. — James Dyson

As a citizen I felt appalled that we WENT TO WAR over faulty information - that felt false or at least "stretched" from the first time they started to push the idea that Iraq and 9/11 were connected, though they didn't seem to be and there was no logical reason for thinking they were. It's like your neighbors the Smiths burned your house down, and then the next day you retaliated by burning down the Jones' house. — Christopher Durang

When you're stressed out or nervous, the logical side of your brain goes out the window and you have no idea what's happening. But, that is a lot of fun. It feels like you are an action hero. — Katia Winter

I guess the hard part is more in the development stage when we're writing it. The logic is hard. You come up with a great idea and you get all excited that it's going to work and then you go down two hours and then one guy turns to everyone and goes, 'Wait, that makes absolutely no sense because if he was there, then this wouldn't have happened, then this,' and it completely implodes. — Dean Israelite

I don't think my playing style has really changed over the years; it's just gotten better. I can hear the improvement in comparing older records and later records. I'm referring to soloing ability, to having a better sound, to knowing chords better, and getting rhythmically stronger. It also has to do with ideas - learning how to edit your ideas and being better able to follow ideas out to a logical conclusion. — Gary Bartz

The days are gone when a country can issue orders to other peoples. Today, mankind needs culture, ideas and logic. — Mahmoud Ahmadinejad

As far as where I go when I die, the concept that I am simple going to flick out, like a light bulb, to me is not only spiritually impossible to believe, but logically it is laughable - the idea that we simply die and nothing happens. — Stephen King

I am a person that is very curious about what is going on in the world and there are a lot of subjects to write about, you meet a lot of interesting people. But one idea will be there and it will show up without any logic. It is a book that has been written in my heart before it is written into sentences. — Paulo Coelho

I presume that few who have paid any attention to the history of the Mathematical Analysis, will doubt that it has been developed in a certain order, or that that order has been, to a great extent, necessary -- being determined, either by steps of logical deduction, or by the successive introduction of new ideas and conceptions, when the time for their evolution had arrived. — George Boole

No man ever quite believes in any other man. One may believe in an idea absolutely, but not in a man. In the highest confidence there is always a flavor of doubt--a feeling, half instinctive and half logical, that, after all, the scoundrel may have something up his sleeve. — H. L. Mencken

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