Plato Cave Quotes & Sayings

WHAT IS REALITY? It's both the simplest question to answer - and the hardest. Over the ages, it has baffled both philosophers and physicists. In The Republic, Plato described the true world as nothing more than a flickering shadow on a cave wall. Oddly enough, millennia later, scientists have come full circle to a similar conclusion. — James Rollins

Plato said that we are trapped inside a cave and know the world only through the shadows it casts on the wall. The skull is our cave, and mental representations are the shadows. — Steven Pinker

All of [the] activities here have a surreptitious end-of-the-world feel to them: ... these joggers sleepwalking in the mist like shadow's who have escaped from Plato's cave — Jean Baudrillard

I remember something Mrs. Harbor once said on one of her crazy tangents in English: that Plato believed that the whole world - everything we can see - was just like shadows on a cave wall. We can't actually see the real thing, the thing that's casting the shadow in the first place. — Lauren Oliver

And now - Plato's words mock me in the shadows on the ledge behind the flames: ' ... the men of the cave would say of him that up he went and down he came without his eyes. — Daniel Keyes

What is real? Is there more to reality than meets the eye? Yes! was Plato's answer over two millennia ago. In his famous cave analogy, he likened us to people who'd lived their entire lives shackled in a cave, facing a blank wall, watching the shadows cast by things passing behind them, and eventually coming to mistakenly believe that these shadows were the full reality. Plato argued that what we humans call our everyday reality is similarly just a limited and distorted representation of the true reality, and that we must free ourselves from our mental shackles to begin comprehending it. — Max Tegmark

I think that the obscurity of the theory is not the fault of quantum mechanics but is rather due to the limited capacity of our imagination. When we try to "see" the quantum world, we are rather like moles used to living underground, to whom someone is trying to describe the Himalayas. Or like the men imprisoned at the back of Plato's cave. — Carlo Rovelli

Caves have carried strong symbolic resonance for as long as there has been sacred legend. It might be tempting to say that it began with Plato's "allegory of the cave" in The Republic, which explores the interplay between shadows and reality (or in contemporary terms, perhaps, between virtual and actual reality). — Lesley Hazleton

When someone sees a soul disturbed and unable to see something, he won't laugh mindlessly, but he'll take into consideration whether it has come from a brighter life and is dimmed through not having yet become accustomed to the dark or whether it has come from greater ignorance into greater light and is dazzled by the increased brillance. — Plato

In The Republic, Plato imagines human beings chained for the duration of their lives in an underground cave, knowing nothing but darkness. Their gaze is confined to the cave wall, upon which shadows of the world are thrown. They believe these flickering shadows are reality. If, Plato writes, one of these prisoners is freed and brought into the sunlight, he sill suffer great pain. Blinded by the glare, he is unable to seeing anything and longs for the familiar darkness. But eventually his eyes adjust to the light. The illusion of the tiny shadows is obliterated. He confronts the immensity, chaos, and confusion of reality. The world is no longer drawn in simple silhouettes. But he is despised when he returns to the cave. He is unable to see in the dark as he used to. Those who never left the cave ridicule him and swear never to go into the light lest they be blinded as well. — Chris Hedges

She's lived in Plato's cave, staring at the shadows on the wall. Now she's been turned around to face the fire. — M.R. Carey

Eventually you ascend the stairs to the street. You think of Plato's pilgrims climbing out of the cave, from the shadow world of appearances toward things as they really are, and you wonder if it is possible to change in this life. Being with a philosopher makes you think. — Jay McInerney

And what of our own universe? The newest conjecture is that all that we experience - from the tiniest vibrating string of energy to that massive galaxy spinning around a maelstrom of reality-ripping black holes - may be nothing more than a hologram, a three-dimensional illusion that, in fact, we may all be living in a created simulation. Could that be possible? Could Plato have been right all along: that we are blind to the true reality around us, that all we know is nothing more than the flickering shadow on a cave wall? — James Rollins

Other big questions tackled by ancient cultures are at least as radical. What is real? Is there more to reality than meets the eye? Yes! was Plato's answer over two millennia ago. In his famous cave analogy, he likened us to people who'd lived their entire lives shacked ina a cave, facing a blank wall, watching the shadows cast by things passing behind them, and eventually coming to mistakenly believe that these shadows were the full reality. Plato argued that what we humans call our everyday reality is similarly just a limited and distorted representation of the true reality, and that we must free ourselves from our mental shackles to comprehending it. — Max Tegmark

What difference is there, do you think, between those in Plato's cave who can only marvel at the shadows and images of various objects, provided they are content and don't know what they miss, and the philosopher who has emerged from the cave and sees the real things? — Desiderius Erasmus

For Plato, knowledge that is restricted to the material world is at best mere opinion and at worst ignorance. The task of education is to lead people out of darkness into light, out of the cave and its shadows and into the noonday sun. The Latin term educare describes this process. Its root meaning is "to lead out of," as the root ducere means "to lead." We — R.C. Sproul

Welcome out of the cave, my friend. It's a bit colder out here, but the stars are just beautiful. — Plato

I feel I could kill. I feel that I might like it. And I know that this should scare me. But it doesn't. It excites me. I am in Plato's cave, watching the shadows and fraught with the desire to hunt what casts them. — Nenia Campbell

I must go beyond the dark world of sense information to the clear brilliance of the sunlight of the outside world. Once done, it becomes my duty to go back to the cave in order to illuminate the minds of those imprisoned in the 'darkness' of sensory knowledge. — Plato

Plato described ordinary life as unthinking, lived in a dim cave of shadowy reflections, but said that it is possible to leave the cave and see things in sunlit clarity as they actually are. — Huston Smith

Immanuel Kant is credited with saying, "If the stars came out only once in a lifetime, we'd stay up all that night." Now we stay up late in Plato's cave just to watch the enervated stars on The Tonight Show. — William J. O'Malley

From Pythagoras (whether by way of Socrates or not) Plato derived the Orphic elements in his philosophy: the religious trend, the belief in immortality, the other-worldliness, the priestly tone, and all that is involved in the simile of the cave; also his respect for mathematics, and his intimate intermingling of intellect and mysticism. — Bertrand Russell

Plato would hardly need to change a single word of his myth of the cave. Our knowledge would not be able to furnish an answer to his anxiety, his disquietude, his "premonitions." The world would remain for him, "in the light" of our "positive" sciences, what it was - a dark and sorrowful subterranean region - and we would seem to him like chained prisoners. Life would again have to make superhuman efforts, "as in a battle," to break open for himself a path through the truths created by the sciences which "dream of being but cannot see it in waking reality." [1] In brief, Aristotle would bless our knowledge while Plato would curse it. — Lev Shestov

A common refrain among theoretical physicists is that the fields of quantum field theory are the "real" entities while the particles they represent are images like the shadows in Plato's cave. As one who did experimental particle physics for forty years before retiring in 2000, I say, "Wait a minute!" No one has ever measured a quantum field, or even a classical electric, magnetic, or gravitational field. No one has ever measured a wavicle, the term used to describe the so-called wavelike properties of a particle. You always measure localized particles. The interference patterns you observe in sending light through slits are not seen in the measurements of individual photons, just in the statistical distributions of an ensemble of many photons. To me, it is the particle that comes closest to reality. But then, I cannot prove it is real either. — Victor J. Stenger

We were to write a short essay on one of the works we read in the course and relate it to our lives. I chose the "Allegory of the Cave" in Plato's Republic. I compared my childhood of growing up in a family of migrant workers with the prisoners who were in a dark cave chained to the floor and facing a blank wall. I wrote that, like the captives, my family and other migrant workers were shackled to the fields day after day, seven days a week, week after week, being paid very little and living in tents or old garages that had dirt floors, no indoor plumbing, no electricity. I described how the daily struggle to simply put food on our tables kept us from breaking the shackles, from turning our lives around. I explained that faith and hope for a better life kept us going. I identified with the prisoner who managed to escape and with his sense of obligation to return to the cave and help others break free. — Francisco Jimenez

According to Plato, Socrates believed all knowledge came from a divine state, but humans had forgotten it. Most lived in a cave of ignorance, but one could become enlightened by climbing out of the darkness and understanding the divide between the spiritual and material planes. — Gwendolyn Womack

Plato's cave is full of freaks. — Jack Johnson

Heroin is a stand-in, a stop-gap, a mask, for what we believe is missing. Like the "objects" seen by Plato's man in a cave, dope is the shadow cast by cultural movements we can't see directly. — Ann Marlowe

An interlude of false innocence has passed. Today, as we enter the post-photographic era, we must face once again the ineradicable fragility of our ontological distinctions between the imaginary and the real, and the tragic elusiveness of the Cartesian dream. We have indeed learnt to fix the shadows, but not to secure their meanings or to stabilize their truth values; they still flicker on the walls of Plato's cave. — William J. Mitchell