Rationalism Quotes

“The metaphysical mutation that gave rise to materialism and modern science in turn spawned two great trends: rationalism and individualism. Huxley’s mistake was in having poorly evaluated the balance of power between these two. Specifically, he underestimated the growth of individualism brought about by an increased consciousness of death. Individualism gives rise to freedom, the sense of self, the need to distinguish oneself and to be superior to others. A rational society like the one he describes in Brave New World can defuse the struggle. Economic rivalry—a metaphor for mastery over space—has no more reason to exist in a society of plenty, where the economy is strictly regulated. Sexual rivalry—a metaphor for mastery over time through reproduction—has no more reason to exist in a society where the connection between sex and procreation has been broken. But Huxley forgets about individualism. He doesn’t understand that sex, even stripped of its link with reproduction, still exists—not as a pleasure principle, but as a form of narcissistic differentiation. The same is true of the desire for wealth. Why has the Swedish model of social democracy never triumphed over liberalism? Why has it never been applied to sexual satisfaction? Because the metaphysical mutation brought about by modern science leads to individuation, vanity, malice and desire. Any philosopher, not just Buddhist or Christian, but any philosopher worthy of the name, knows that, in itself, desire—unlike pleasure—is a source of suffering, pain and hatred.”
― Michel Houellebecq, The Elementary Particles

“What we know here is very little, but what we are ignorant of is immense.”
― Pierre Laplace

“It is a mere cowardice to seek safety in negations. No character becomes strong in that way. You will be thrown into the world some day and then every rational satisfaction your nature that you deny now will assault like a savage appetite.”
― George Eliot, The Mill on the Floss

“[...] rationalism is a form of intellectual bigotry which, in thinking about reality, tries to take it into account as little as possible.”
― José Ortega y Gasset

“I have spent these last two days in concentrated introspection," said Cutie, "and the results have been most interesting. I began at the one sure assumption I felt permitted to make.I, myself, exist, because I think-"
Powell groaned, "Oh, Jupiter, a robot Descartes!"
"Who's Descartes?" demanded Donovan. "Listen, do we have to sit here and listen to this metal maniac-"
"Keep quiet, Mike!"
Cutie continued imperturbably, "And the question that immediately arose was: Just what is the cause of my existence?"
Powell's jaw set lumpily. "You're being foolish. I told you already that we made you."
"And if you don't believe us," added Donovan, "we'll gladly take you apart!"
The robot spread his strong hands in a deprecatory gesture, "I accept nothing on authority. A hypothesis must be backed by reason, or else it is worthless - and it goes against all the dictates of logic to suppose that you made me."
Powell dropped a restraining arm upon Donovan's suddenly unched fist. "Just why do you say that?"
Cutie laughed. It was a very inhuman laugh - the most machine-like utterance he had yet given vent to. It was sharp and explosive, as regular as a metronome and as uninflected.
"Look at you," he said finally. "I say this in no spirit of contempt, but look at you! The material you are made of is soft and flabby, lacking endurance and strength, depending for energy upon the inefficient oxidation of organic material - like that." He pointed a disapproving finger at what remained of Donovan's sandwich. "Periodically you pass into a coma and the least variation in temperature, air ressure, humidity, or radiation intensity impairs your efficiency. You are _makeshift_.
"I, on the other hand, am a finished product. I absorb electrical energy directly and utilize it with an almost one hundred percent efficiency. I am composed of strong metal, am continuously conscious, and can stand extremes of environment easily. These are facts which, with the self-evident proposition that no being can create another being superior to itself, smashes your silly hypothesis to nothing.”
― Isaac Asimov

“Nietzsche wrote, "One often contradicts an opinion when it is really only the tone in which it has been presented that is unsympathetic". Or, as The Dude put it: "You're not wrong, Walter - you're just an asshole". Less quotable, and often overlooked, is Walter's response: "Okay, then." The Walters of the world don't mid being assholes; what matters to them is being right.”
― Tim Kreider, We Learn Nothing

“For Christian writers, religious faith is not a rebellion against reason, but a revolt against the imprisonment of humanity within the cold walls of a rationalist dogmatism.”
― Alister E. McGrath, Mere Apologetics: How To Help Seekers And Skeptics Find Faith

“The recasting of the Origin Myth as a story about the perils of disobedience precipitated a kind of decoupling of scripture from religious experience: when religious authorities began to insist on the literal truth of scripture, they were effectively promoting a kind of secular rationalism that states that one does not need to have a religious experience of any kind to live a moral life: all one has to do is declare one’s faith in scripture, in the doctrine of Jesus’ divinity and such, and accept the authority of the Holy Catholic Church as God’s representative on Earth.”
― Daniel Waterman, Entheogens, Society and Law: The Politics of Consciousness, Autonomy and Responsibility

“For all our secular rationalism and technological advances, potential for surrender to the charms of magical thinking remains embedded in the human psyche, awaiting only the advertiser to awaken it.”
― Tim Wu, The Attention Merchants: The Epic Scramble to Get Inside Our Heads

“If science could comprehend all phenomena so that eventually in a thoroughly rational society human beings became as predictable as cogs in a machine, then man, driven by this need to know and assert his freedom, would rise up and smash the machine.”
― William Barrett, Irrational Man: A Study in Existential Philosophy

“Lightness. Let the winds of evidence blow you about as though you are a leaf, with no direction of your own. Beware lest you fight a rearguard retreat against evidence, grudgingly conceding each foot of ground only forced, feeling cheated. Surrender to the truth as quickly as you can. Do this the instant you realize what you are resisting; the instant you see which quarter the winds of evidence are blowing against you.

Be faithless to your cause and betray it to a stronger enemy. If you regard evidence as a constraint and seek to free yourself, you sell yourself into the chains of your whims. For you cannot make a true map of a city by sitting in your bedroom with your eyes shut and drawing lines upon paper according to impulse. You must walk through the city and draw lines on paper that correspond with what you see.

If seeing the city unclearly, you think you can shift line just a little to the right, just a little to the left, according to caprice this is just the same mistake.”
― Eliezer Yudkowsky

“When somebody tells us something that would be disturbing or inconvenient for us to believe, we reflexively scrutinize that person for some excuse to discredit him. Their disdain for emotion and dogged, blindered focus on Evidence and the Facts makes it tempting to speculate that people like Ken, rather than simply being more objective than the rest of us - which might threaten to make us feel stupid - just have more deeply buried agendas and are driven by unconscious forces about which they're in even better-defended denial. It's unusually not hard to find such ulterior motives in anyone, especially not in the sorts of people who are most likely to bring us such news.”
― Tim Kreider, We Learn Nothing

“The conduct of affairs, for the Rationalist, is a matter of solving problems, and in this no man can hope to be successful whose reason has become inflexible by surrender to habit or is clouded by the fumes of tradition. In this activity the character which the Rationalist claims for himself is the character of the engineer, whose mind (it is supposed) is controlled throughout by appropriate technique and whose first step is to dismiss from his attention everything not directly related to his specific intentions. The assimilation of politics to engineering is, indeed, what may be called the myth of rationalist politics. And it is, of course, a recurring theme in the literature of Rationalism. The politics it inspires may be called the politics of the felt need; for the Rationalist, politics are always charged with the feeling of the moment. He waits upon circumstance to provide him with his problems, but rejects its aid in their solution. That anything should be allowed to stand between a society and the satisfaction of the felt needs of each moment in its history must appear to the Rationalist a piece of mysticism and nonsense. And his politics are, in fact, the rational solution of those practical conundrums which the recognition of the sovereignty of the felt need perpetually creates in the life of a society. Thus, political life is resolved into a succession of crises, each to be surmounted by the application of "reason." Each generation, indeed, each administration, should see unrolled before it the blank sheet of infinite possibility. And if by chance this tablula vasa has been defaced by the irrational scribblings of tradition-ridden ancestors, then the first task of the Rationalist must be to scrub it clean; as Voltaire remarked, the only way to have good laws is to burn all existing laws and start afresh.”
― Michael Oakeshott, Rationalism in Politics and other essays

“It is better to be foolish than a dilettante.”
― Abhijit Naskar, Principia Humanitas

“To be rational is not the same as to be reasonable.”
― William Barrett, Irrational Man: A Study in Existential Philosophy

“Enlightenment is man's emergence from his self-imposed immaturity. Nothing is required for this enlightenment except freedom; and the freedom in question is the least harmful of all, namely, the freedom to use with and publicly in all matters.”
― Immanuel Kant, Critique of Pure Reason

“Racism watching is a puzzle solving activity and often involves debunking pseudo-science. The investigator must try to figure out what makes people believe in weird ideas. As Stieg said in an interview, ‘Fifty years later, people still believe in this; the whole Neo-Nazi movement. There is absolutely no sense in this. They do it contrary to everything science tells us. Contrary to human goodness or altruism, contrary to rational thinking. And this is fascinating, why?”
― Eric Bronson, The Girl with the Dragon Tattoo and Philosophy: Everything Is Fire

“This is one of the difficulties and pleasures of studying the Inklings; Christians all, they offer, along with the expected 20th-century psychological explanations for behavior, unexpected spiritual ones.”
― Philip Zaleski, The Fellowship: The Literary Lives of the Inklings: J.R.R. Tolkien, C.S. Lewis, Owen Barfield, Charles Williams

“He made the rest of us look complacent, lazy, indulgent, and apathetic, in the same way that vegans' conscientious diets can't help but indict carnivores' as callous. The impulse is to write such people off as self-righteous and shrill (which, conveniently, they often are) so that you can stop thinking about slaughterhouses and keep eating scrapple.”
― Tim Kreider, We Learn Nothing

“Stock was a rationalist and an atheist. Most of the time she saw the world as a big machine where things just played themselves out. Anonymous forces, impersonal powers, action and reaction, cause and effect. It would be comforting to live in a world that had order and purpose in it, which she supposed was why so many people pretended they did.”
― M.R. Carey, Fellside

“How can anyone trust scientists? If new evidence comes along, they change their minds.”
― Terry Pratchett, Judgement Day

“When you don’t have explanation for a certain phenomenon, as a real human, you should suspend judgement, instead of concocting supernatural explanations out of ignorance and primordial fanaticism.”
― Abhijit Naskar, Principia Humanitas

“Human logic may be rationally adequate, but it is also existentially deficient. Faith declares that there is more than this - not contradicting, but transcending reason.”
― Alister E. McGrath, Mere Apologetics: How To Help Seekers And Skeptics Find Faith

“He was a convinced but hardworked rationalist, always hard at it re-convincing himself of his convictions.”
― Elizabeth Goudge, The Dean's Watch

“...We find that the more a cultivated reason applies itself with deliberate purpose to the enjoyment of life and happiness, so much the more does the man fail of true satisfaction... even from the sciences... they find that they have, in fact, only brought more trouble on their shoulders rather than gained in happiness; and they end by envying rather than despising the more common stamp of men who keep closer to the guidance of mere instinct, and do not allow their reason much influence on their conduct... [T]here lies at the root of these judgments the idea that our existence has a different and far nobler end, for which, and not for happiness, reason is properly intended...”
― Immanuel Kant, Fundamental Principles of the Metaphysic of Morals

“There is an inexplicable sense of relief in being proven wrong, which perhaps can only be realized by either a scientist or a philosopher.”
― Abhijit Naskar, Lord is My Sheep: Gospel of Human

“Beliefs are personal, but universal truths are above that. For example, the surface temperature of the sun is around 5,505 degrees Celsius – the speed of light is around 300,000 kilometers per second – the Earth is about 4.5 billion years old – modern day chimps are the closest cousins of us humans. These are irrefutable universal truth, regardless of what anyone believes.”
― Abhijit Naskar, Lord is My Sheep: Gospel of Human

“Psychics, astrology, tarot cards - all these mystical non-sense are signs of a weak mind. Whenever such garbage starts grabbing hold of you, seek the help of a physician or therapist.”
― Abhijit Naskar

“Znasz przypowieść o żabie w śmietanie? Jak dwie żaby wpadły do dzbanka ze śmietaną? Jedna, myśląc racjonalnie, szybko zrozumiała, że opór jest bezcelowy i że losu nie da się oszukać. A może jest jakieś życie pozagrobowe, więc po co się niepotrzebnie wysilać i na próżno pocieszać płonnymi nadziejami? Złożyła łapki i poszła na dno. A druga była na pewno durna, albo niewierząca. I zaczęła się szamotać. Wydawałoby się, po co się szarpać, jeśli wszystko przesądzone? Szamotała się i szamotała... Aż ubiła śmietanę na masło. I wylazła z dzbanka. Uczcijmy pamięć jej towarzyszki, przedwcześnie poległej w imię postępu filozofii i racjonalnego myślenia.”
― Dmitry Glukhovsky, Metro 2033

“Religion has no work in justifying the man-made imaginations, hallucinations and delusions of the world. Real religion has to do with reality - empirical one - philosophical one - humane one.”
― Abhijit Naskar, Lord is My Sheep: Gospel of Human