Quotes & Sayings About Certainty And Uncertainty

For this reason I believe we need to do philosophy with children now more than ever. We have increasingly taken away their free time, their ability to make up their own games, their ability to solve their own problems, their ability to be by themselves and figure out the world on their own terms. We need to restore their relationship with the world around them so they can learn who they are and what matters to them. Doing philosophy with children helps to achieve just that. It restores their relationship with their own and others' thinking, which is important for creating a community of inquiry and collaboration. In the process, self-knowledge is gained, and with that character and integrity can develop. Once again, we have to embrace the uncertainty inherent in the pursuit of knowledge, as opposed to presuming its certainty. — Anonymous

The Principle of Uncertainty fixed once for all the realisation that all knowledge is limited. It is an irony of history that at the very time when this was being worked out there should rise, under Hitler in Germany and other tyrants elsewhere, a counter-conception: a principle of monstrous certainty. When the future looks back on the 1930s it will think of them as a crucial confrontation of culture as I have been expounding it, the ascent of man, against the throwback to the despots' belief that they have absolute certainty. — Jacob Bronowski

It can be a good thing if deeper theology, or philosophy, only makes one more uncertain. It may lead to a healthy doubt; he may throw his hands up saying, 'God, I just don't know anymore. If you're out there, I'm giving it all to you.' From there, after the surrender, he is allowing God himself, rather than theories, books, and documents, to take over and lead him into all truth. — Criss Jami

In terms of the game theory, we might say the universe is so constituted as to maximize play. The best games are not those in which all goes smoothly and steadily toward a certain conclusion, but those in which the outcome is always in doubt. Similarly, the geometry of life is designed to keep us at the point of maximum tension between certainty and uncertainty, order and chaos. Every important call is a close one. We survive and evolve by the skin of our teeth. We really wouldn't want it any other way. — George Leonard

I think that all artists, regardless of degree of talent, are a painful, paradoxical combination of certainty and uncertainty, of arrogance and humility, constantly in need of reassurance, and yet with a stubborn streak of faith in their own validity no matter what. — Madeleine L'Engle

Facing up to non-being enables us to put our life into perspective, see it in its entirety, and thereby lend it a sense of direction and unity. If the ultimate source of anxiety is fear of the future, the future ends in death; and if the ultimate source of anxiety is uncertainty, death is the only certainty. It is only by facing up to death, accepting its inevitability, and integrating it into life that we can escape from the pettiness and paralysis of anxiety, and, in so doing, free ourselves to make the most out of our lives and out of ourselves. — Neel Burton

Why is it that we claim to want certainty? Only fools and cowards seek certainty. Certainty is a dead end; it's a rich old widow living out the rest of her days on the Upper East Side with a little dog and big memories. Unless you are a senior citizen, you'll go nuts after a few weeks of knowing what the rest of your life will bring. You'll die of boredom. But uncertainty is what keeps us alive. It is that flip of a coin, that brief moment when it's in the air or spinning on its side, that snaps us out of our daily stasis. Some invisible Odds Gods are giving you a chance to become better, smarter, richer. What fun it is to get paid if you earned it by the skin of your teeth, by the close call. And how dreadful it is to shoot fish in a barrel. Exposure to uncertainty earns you membership in a select tribe: You are a Padawan mastering the Force. Once the trade is on, once the die has been cast, you're in a parallel, auspicious universe. — Katya G. Cohen

Most of all: There's uncertainty in our lives. At night, you just have to go to sleep and have faith in the fairly large certainty that you'll wake up in the morning. Fear only has as much power as we give it space. — Josh Ritter

certainty makes you beautiful and uncertainty makes you dutiful. — Rajesh Walecha

Cursed graze that burns; cursed mind that never stops thinking. Mirrors that don't lie; doubts that torment; dictators who torture every hope on the rack. The crossroads approach, and it makes my head spin; we choose the path that allows us to sleep; we reject the tempting loophole. Lose yourself within the eyes of the one who deceives, or find yourself within those of the one who still loves you. The uncertainty of what hasn't been experienced versus the certainty of the already expired. Merge the experiences; the game is as controlled as a fire. Feel the heat; feel the cold. Wager, then, on your own defeat. — Eva Garcia Saenz

A puzzling limitation of our mind: our excessive confidence in what we believe we know, and our apparent inability to acknowledge the full extent of our ignorance and the uncertainty of the world we live in. We are prone to overestimate how much we understand about the world and to underestimate the role of chance in events. Overconfidence is fed by the illusory certainty of hindsight. — Daniel Kahneman

Summers was simply a master explainer, able to deftly boil down the complexities of economic and financial, and to put them in terms the non-expert could understand. He was brilliant at cultivating a sense of control, even as events spun far beyond what could be managed with any certainty. He could will into being the confidence that eluded others, those less self-assured and, maybe sensibly, on humbler terms with the world. — Ron Suskind

Investors don't like uncertainty. The market is telling us that they need certainty, they need to see where the economy is heading. If the government is committed to continue the Open Door policy, they will need to come up with concrete policies and execution steps to increase confidence. — Zhang Xin

He self-serving, doubt-quenching, certainty-seeking faith that these folks are choosing to pursue is not faith as it's taught in Scripture ... the faith that God's people are called to embrace is one that encourages people to wrestle with God, to not be afraid of questions, and to act faithfully in the face of uncertainty. — Gregory A. Boyd

Let go of certainty. The opposite isn't uncertainty. It's openness, curiosity and a willingness to embrace paradox, rather than choose up sides. The ultimate challenge is to accept ourselves exactly as we are, but never stop trying to learn and grow. — Tony Schwartz

There's faith that knows itself as faith, Proyas, and there's faith that confuses itself for knowledge. The first embraces uncertainty, acknowledges the mysteriousness of the God. It begets compassion and tolerance. Who can entirely condemn when they're not entirely certain they're in the right? But the second, Proyas, the second embraces certainty and only pays lip service to the God's mystery. It begets intolerance, hatred, violence. — R. Scott Bakker

You're the certainty of my uncertainty. Your significance defines the love and connection I have for you and I wanna thank you because you help me grow to become my full self and contribute meaningfully to this world we're both in. — Jayson Engay

The changes we make in life often happen when we have a degree of certainty. However, the pain of our past failures and the fears of our peers often fuel our uncertainty. This inability to predict the future is why people find themselves stuck and unable to move forward. They don't want to feel the emotions of failure. They prefer to talk themselves into settling for an "okay" life, rather than the life they really want. However, failure is a matter of perspective! Is it not failure when you don't take a chance on the one thing you need? There is no happiness in regret, staying safe or settling for anything less than what you can have through action. — Shannon L. Alder

People are saying that they want be convinced [about global warming], perfectly. They want to know the climate science projections with 100 per cent certainty. Well, we know a great deal and even with that there is still uncertainty. But the trend line is very clear. We never have 100 per cent certainty. We never have it. If you wait till you have 100 per cent certainty, something bad is going to happen on the battlefield. That's something we know. You have to act with incomplete information. You have to act based on the trend line ... — Gordon R. Sullivan

I do believe that there is a conflict between science and religion ... the spirit or attitude toward the facts is different in religion from what it is in science. The uncertainty that is necessary in order to appreciate nature is not easily correlated with the feeling of certainty in faith. — Richard P. Feynman

I don't know," [my father] said, after clearing his throat. "But I know that he loves you." ... Twenty years later, I'm convinced it is the most important thing my father ever told me ... I used to think that the measure of true faith is certainty. Doubt, ambiguity, nuance, uncertainty - these represented a lack of conviction, a dangerous weakness in the armor of the Christian soldier who should "always be ready with an answer." ... Doubt is a difficult animal to master because it requires that we learn the difference between doubting God and doubting what we believe about God. The former has the potential to destroy faith; the latter has the power to enrich and refine it. — Rachel Held Evans

The comfort of certainty and perfection vs. the fear of uncertainty and being suboptimal. This is the struggle.
Let me let you in on a secret: no one is free from this struggle. — Leo Babauta

Like the body craves oxygen, the mind is desperate for certainty. It believes that without a safe foothold on reality, it will die.
But the fascinating thing is that the illusion of certainty is exactly the opposite of safety because it hardens and narrows the vision to make everything fit its own scope. Then when new information arrives which would be its ally, the mind pushes it away in favor of the leaky life raft to which it clings, sinking all the while beneath the waves of change.
In fact, the only antidote for this is to embrace 'I don't know' so deeply that a powerful, dynamic safety emerges. This is like learning to surf so well that a tsunami wave shows up as a challenge to test our mastery. — Jacob Nordby

I think it is wrong to expect certainties in this world, where all else but God that is Truth is an uncertainty. All that appears and happens about and around us is uncertain, transient. But there is a Supreme Being hidden therein as a Certainty, and one would be blessed if one could catch a glimpse of that Certainty and hitch one's waggon to it. The quest for that Truth is the summum bonum of life. — Mahatma Gandhi

Some care is needed in using Descartes' argument. "I think, therefore I am" says rather more than is strictly certain. It might seem as though we are quite sure of being the same person to-day as we were yesterday, and this is no doubt true in some sense. But the real Self is as hard to arrive at as the real table, and does not seem to have that absolute, convincing certainty that belongs to particular experiences. — Bertrand Russell

In a syllogism (1. All men are mortal, 2. Socrates is a man, 3. Therefore Socrates is mortal), the generalization (all men are mortal) must have been arrived at by induction. No inductive process is ever absolutely certain. There is always the leap, the assumption, of generalizing and therefore one of the premises of a syllogism must have an element of uncertainty. So it cannot prove anything with certainty.

A syllogism is therefore a signpost pointing where to look for direct experience, but can inherently never give information that is 100% certain. But a syllogism (on metaphysical subjects) can also point to what can, inherently, never be experienced; then it is an anomaly. — Nanamoli Thera

The great systems that inform the world about the truth and life invariably claim to be absolutely truthful and well-balanced. In reality they are quaking bridges built out of yearning. — Peter Hoeg

We have minds that are equipped for certainty, linearity and short-term decisions, that must instead make long-term decisions in a non-linear, probabilistic world. — Paul Gibbons

Certainty creates strength. Certainty gives one something upon which to learn. Uncertainty creates weakness. Uncertainty makes one tentative if not fearful, and tentative steps, even when in the right direction, may not overcome significant obstacles. — John M Barry

Uncertainty is the only certainty there is, and knowing how to live with insecurity is the only security. — John Allen Paulos

I think uncertainty is good for things. Certainty breeds complacency and complacency means that you just sit somewhere in your nice little comfortable suburban house in Michigan, looking at CNN and saying, "Oh, those poor immigrant children that are all coming across the border. But we really can't have them here - that isn't what God wants. Let's send them all back to the drug cartels." There's a complacency to it. — Stephen King

But there were other, vaguer, harder-to-pin-down feelings, like: a pit in the stomach that means something is either really good or really bad or both. A feeling of being old and young at once. A sense of beginnings and endings happening at the same time. A certainty that your life is changing, but an uncertainty about how it's changing and whether you want it to. — Pseudonymous Bosch

But it's easy enough to ignore temptations when you are confident that there is someone waiting at home for your return. However, if that person is no longer a certainty, then it becomes harder and harder to escape even the least temptation which comes along. — Andrew James Pritchard

In God's eyes, a man who teaches one truth and nothing else is more righteous than a man who teaches a million truths and one lie. — Criss Jami

I am
asking myself what is fear not what I am afraid of.
I lead a certain kind of life; I think in a certain pattern; I have
certain beliefs and dogmas and I don't want those patterns of
existence to be disturbed because I have my roots in them. I don't
want them to be disturbed because the disturbance produces a state
of unknowing and I dislike that. If I am torn away from everything
I know and believe, I want to be reasonably certain of the state of
things to which I am going. So the brain cells have created a
pattern and those brain cells refuse to create another pattern which
may be uncertain. The movement from certainty to uncertainty is
what I call fear. — Jiddu Krishnamurti

Naturally, we are inclined to be so mathematical and calculating that we look upon uncertainty as a bad thing ... Certainty is the mark of the common-sense life. To be certain of God means that we are uncertain in all our ways, we do not know what a day may bring forth. This is generally said with a sigh of sadness; it should rather be an expression of breathless expectation. — Oswald Chambers

The problem with certainty is that it is static; it can do little but endlessly reassert itself. Uncertainty, by contrast, is full of unknowns, possibilities, and risks. (65) — Stephen Batchelor

In teaching there can be too much emphasis on certainty and a proper appreciation of uncertainty is to be encouraged. — Dennis Lindley

Uncertainty would be the only certainty there's, and realizing how to stay with insecurity could be the only protection — John Allen Paulos

Your cold mornings are filled with the heartache about the fact that although we are not at ease in this world, it is all we have, that it is ours but that it is full of strife, so that all we can call our own is strife; but even that is better than nothing at all, isn't it? And as you split frost-laced wood with numb hands, rejoice that your uncertainty is God's will and His grace toward you and that that is beautiful, and part of a greater certainty, as your own father always said in his sermons and to you at home. And as the ax bites into the wood, be comforted in the fact that the ache in your heart and the confusion in your soul means that you are still alive, still human, and still open to the beauty of the world, even though you have done nothing to deserve it. And when you resent the ache in your heart, remember: You will be dead and buried soon enough. — Paul Harding

You see, one thing is, I can live with doubt and uncertainty and not knowing. I think it's much more interesting to live not knowing than to have answers which might be wrong. I have approximate answers and possible beliefs and different degrees of certainty about different things, but I'm not absolutely sure of anything and there are many things I don't know anything about, such as whether it means anything to ask why we're here, and what the question might mean. I might think about it a little bit and if I can't figure it out, then I go on to something else, but I don't have to know an answer, I don't feel frightened by not knowing things, by being lost in a mysterious universe without having any purpose, which is the way it really is so far as I can tell. It doesn't frighten me. — Richard Feynman

Five hundred years before Christ was born, the Greek philosopher Heraclitus told his students that "everything changes except the law of change". He said: "You cannot step in the same river twice." The river changes every second; and so does the man who stepped in it. Life is a ceaseless change. The only certainty is today. Why mar the beauty of living today by trying to solve the problems of a future that is shrouded in ceaseless change and uncertainty-a future that no one can possibly foretell? — Dale Carnegie

Seminary is for men who are seriously considering the ministry; it is a place where a man may test his gifts and calling in the service of the Word...Uncertainty about a call to the ministry may indicate with certainty a call to theological training. Even when God does not call a man to pastoral work, he often leads through seminary study to other ministries of teaching and to informed leadership in the work of the church. — Edmund P. Clowney

My scientist friends have come up with things like 'principles of uncertainty' and dark holes. They're willing to live inside imagined hypotheses and theories. but many religious folks insist on answers that are always true. We love closure, resolution and clarity, while thinking that we are people of 'faith'! How strange that the very word 'faith' has come to mean its exact opposite. — Richard Rohr

Because God is trustworthy, you need not let worry steal your joy for one more day. With God as your leader, even when confusion is at its peak, there can always be a certainty in your uncertainty. To be certain of God's character and His goodness to us means that we can look uncertainty in the eye and even flourish in it. Worry can be transformed into excited anticipation of what is to come." (Life Hacks, p.35) — Jon Morrison

I brought Hassan's son from Afghanistan to America, lifting him from the certainty of turmoil and dropping him in a turmoil of uncertainty — Khaled Hosseini

Living with doubt ... is almost always more profitable than living with certainty.
People don't like doubt, so they pay money and give up opportunities to avoid it.
Entrepreneurshi p is largely about living with doubt. If you need reassurance, you're giving up quite a bit to get it. On the other hand, if you can get in the habit of seeking out uncertainty, you'll have developed a great instinct. — Seth Godin

What do you even want a double pendulum for?"
"It's a comforting metaphor," Draco answers. "I'd like to have one on my desk."
"You find chaos comforting?"
"I find the certainty of uncertainty comforting. Existence is meaningless, no one knows what's going on, and we are all eternally at the mercy of an uncaring universe. I just find it easier to embrace it than to hide behind our abstract concepts of order like they can really protect me. — Tessa Crowley

Pour the bulk of your time into action, not deciding. The state of indecision is a major time waster. Don't spend more than 60 seconds in that state if you can avoid it. Make a firm, immediate decision, and move from uncertainty to certainty to action. Let the world tell you when you're wrong, and you'll soon build enough experience to make accurate, intelligent decisions. — Steve Pavlina

For true liberation, you do not need to fight. You simply have to change your thoughts and drift away from conformity, comfort, security, and certainty of life and embrace and enjoy the possibilities and magnificence of the uncertainty of life. — Debasish Mridha

Most people and most organizations can't stand the uncertainty and the risk of real innovation. Learning and creating are inherently vulnerable. There's never enough certainty. People want guarantees. — Brene Brown

Mind your mind, mind your time and mind your life! Life is just once and the real certainty or uncertainty that can make you lose it is always uncertain; until you understand this well, you shall never neither understand how well to live your life each moment of time and leave indelible footprints, big or small, that shall please God nor shall you ever know how well to live and leave noble and indelible footprints worth not just talking about, but emulating. Mind your mind, mind your time and mind your life! — Ernest Agyemang Yeboah

Science deals in evidence and uncertainty. Religion deals in certainty without evidence. — David Milne

Time must be such a patient fellow to put up with the monotony of each moment. Each second ticking away with ungodly precision, reminding itself that it cannot escape its own perfection. And those wretched blue bells were like a pain in my side. I waited and waited for their ring and then I cursed them when they finally came and did not sing the number of rings that would signify the end to my struggles. Each second was like a weight being added to my shoulders, asking me why I had left comfort for starvation, certainty for uncertainty, security for freedom.
--From Of Mind Or Matter — Sreejit Poole

Every patient reacts a little differently, both biologically and psychologically. The only constant in cancer is inconstancy; the only certainty is a future of uncertainty, a truism for all of modern life but one made vivid by life-threatening illness. — Jonathan Alter

I saw no unity of purpose, no consensus on matters of philosophy or history or law. The very facts were shrouded in uncertainty: Was it a civil war? A war of national liberation or simple aggression? Who started it, and when, and why? What really happened to the USS Maddox on that dark night in the Gulf of Tonkin? Was Ho Chi Minh a Communist stooge, or a nationalist savior, or both, or neither? What about the Geneva Accords? What about SEATO and the Cold War? What about dominoes? America was divided on these and a thousand other issues, and the debate had spilled out across the floor of the United States Senate and into the streets, and smart men in pinstripes could not agree on even the most fundamental matters of public policy. The only certainty that summer was moral confusion. — Tim O'Brien

There are varieties of uncertainty that are more illuminating, and even more enjoyable, than certainty. — Marjorie Howes

First, the only certainty is that there is no certainty. Second, every decision as a consequence is a matter of weighing probabilities. Third, despite uncertainty we must decide and we must act. And lastly we need to judge decisions not only on the results, but how those decisions were made. — Robert Rubin

Let go of consistency, let go of certainty. Learn to live with the waves of change and uncertainty. — Debasish Mridha

Uncertainty is wondrous, and.. certainty, were it to be real, would be moral death. — Immanuel Wallerstein

Certainty is the mother of quiet and repose, and uncertainty the cause of variance and contentions. — Edward Coke

My friends call me a 'pace-setter.' Sometimes I am impatient, I think, but you must be fast and flexible in business because uncertainty is the only certainty in life. — Guler Sabanci

In reality, both religion and science are expressions of man's uncertainty. Perhaps the paradox is that certainty, whether it be in science or religion, is dangerous. — Robert Winston

The certainty of death and the uncertainty of the hour of death is a source of grief throughout our life. — Edgar Morin

The inherent preferences of organizations are clarity, certainty and perfection. The inherent nature of human relationships involves ambiguity, uncertainty, and imperfection. How one honors, balances, and integrates the needs of both is the real trick of feedback. — Richard Pascale

In times of uncertainty, we tend to move away from deterministic world views. And when we try to find moral footing for our actions, we compare ourselves to the foil of all foils, the Nazi period. It's a quest for moral certainty by saying, "Even if we're not doing great these days, at least we're not the Third Reich." Which can be consoling or alarmist. There's always a present-day agenda behind it. — Gavriel David Rosenfeld

In this quest to seek and find God in all things, there is still an area of uncertainty. There must be. If a person says that he met God with total certainty and is not touched by a margin of uncertainty, then this is not good. — Pope Francis

The greatest loss of time is delay and expectation, which depend upon the future. We let go the present, which we have in our power, and look forward to that which depends upon chance, and so relinquish a certainty for an uncertainty. — Seneca.

They say, "Look before you leap." So look. But do not look for too long. Do not look into the void of uncertainty trying to predict each and every possible outcome, to evaluate every possible mistake, to prevent each possible failure. Look for the opportunity to leap, and leap faster than your fear can grab you. Leap before you talk yourself out of it, before you convince yourself to set up a temporary camp that turns into a permanent delay on your journey into your own heart. — Vironika Tugaleva

It (trying to keep the law) grants you the power to judge others and feel superior to them. You believe you are living to a higher standard than those you judge. Enforcing rules, especially in its more subtle expressions like responsibility and expectation, is a vain attempt to create certainly out of uncertainty. And contrary to what you might think, I have a great fondness for uncertainty. Rules cannot bring freedom; they only have the power to accuse. — Wm. Paul Young

In the end it all comes down to this: you have a choice (or more accurately a rolling tangle of choices) between giving your work your best shot and risking that it will not make you happy, or not giving it your best shot - and thereby guaranteeing that it will not make you happy. It becomes a choice between certainty and uncertainty. And curiously, uncertainty is the comforting choice. — David Bayles

Letting go of who you're supposed to be and discovering who you really are is a journey of many experiences, but certainty is not one of them. No matter how long you wait, it'll never feel safe enough. Plunge in anyway. — Vironika Tugaleva

And now, a year has passed since I undertook to go to war, and I wake every day, sweating, in the solitude of the seed store at Oak Landing, to a condition of uncertainty. More than months, more than miles, now stand between me and that passionate orator perched on his tree-stump puplit. One day, I hope to go back. To my wife, to my girls, but also to the man of moral certainty that I was that day; that innocent man, who knew with such clear confidence exactly what it was that he was meant to do. — Geraldine Brooks

In practice, some come to see easily, some with difficulty. But whatever the case, never mind. Difficult or easy, the Buddha said not to be heedless. Just that
don't be heedless. Why? Because life is not certain. Wherever we start to think that things are certain, uncertainty is lurking right there. Heedlessness is just holding things as certain. It is grasping at certainty where there is no certainty and looking for truth in things that are not true. Be careful! They are likely to bite you sometime in the future! — Ajahn Chah

I rescued him from the certainty of a turmoil and put him in a turmoil of uncertainty. — Khaled Hosseini

Certainty is not biologically possible. We must learn (and teach our children) to tolerate the unpleasantness of uncertainty. Science has given us the language and tools of probabilities. We have methods for analyzing and ranking opinion according to their likelihood of correctness. That is enough. — Robert A. Burton

What everyone on this path shares is the inspiration to rest in uncertainty - cheerfully. The root of suffering is resisting the certainty that no matter what the circumstances, uncertainty is all we truly have. Pema's teachings encourage us to experiment with becoming comfortable with uncertainty, then see what happens. What we call uncertainty is actually the open quality of any given moment. When we can be present for this openness - as it is always present for us - we discover that our capacity to love and care for others is limitless. — Pema Chodron

Although our intellect always longs for clarity and certainty, our nature often finds uncertainty fascinating. — Carl Von Clausewitz

I'm comfortable with the unknown
that's the point of science. There are places out there, billions of places out there, that we know nothing about. And the fact that we know nothing about them excites me, and I want to go out and find out about them.
And that's what science is.
So I think if you're not comfortable with the unknown, then it's difficult to be a scientist ... I don't need an answer. I don't need answers to everything. I want to have answers to find. — Brian Cox

Although our intellect always feels itself urged towards clearness and certainty, still our mind often feels itself attracted by uncertainty. Instead of threading its way with the understanding along the narrow path of philosophical investigations and logical conclusions, in order, almost unconscious of itself, to arrive in spaces where it feels itself a stranger, and where it seems to part from all well-known objects, it prefers to remain with the imagination in the realms of chance and luck. Instead of living yonder on poor necessity, it revels here in the wealth of possibilities; animated thereby, courage then takes wings to itself, and daring and danger make the element into which it launches itself as a fearless swimmer plunges into the stream. — Carl Von Clausewitz

Some make light of decisions, arguing that all possible decisions will occur. In such a world, how could one be responsible for his actions? Others hold that each decision must be considered and committed to, that without commitment there is chaos. Such people are content to live in contradictory worlds, so long as they know the reason for each. — Alan Lightman

Life is exciting because of uncertainty. Certainty make it very dull and boring. — Debasish Mridha

Uncertainty may be beneficial in that it invites further research and further thought. But uncertainty disguised as certainty is dangerous. — Bernard Lewis