Uncertainty Principle Quotes

My dream is to walk around the world. A smallish backpack, all essentials neatly in place. A camera. A notebook. A traveling paint set. A hat. Good shoes. A nice pleated (green?) skirt for the occasional seaside hotel afternoon dance.

if something does go wrong, here is my advice... KEEP CALM and CARRY ON.

Life is beautiful and life is stupid. This is, in fact, widely regarded as a universal rule not less inviolable than the Second Law of Thermodynamics, the Uncertainty Principle, and No Post on Sundays. As long as you keep that in mind, and never give more weight to one than the other, the history of the galaxy is a simple tune with lyrics flashed on-screen and a helpful, friendly bouncing disco ball of all-annihilating flames to help you follow along.

Any universe simple enough to be understood is too simple to produce a mind able to understand it -Barrow's Uncertainty Principle

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.

I have many questions, but no patience to think them through.

Heisenberg’s uncertainty principle shredded the hopes of all those who had put their faith in the clockwork universe Newtonian physics had promised.

It's okay to be honest about not knowing rather than spreading falsehood. While it is often said that honesty is the best policy, silence is the second best policy.

Washing dishes is the anecdote to confusion. I know that for a fact.

He took his hands off the oars and pulled in the mooring rope. If I make a couple of loops, he thought, I can strap the axe on to my back. He had a mental picture of what could happen to a man who plunged into the cauldron below a waterfall with a sharp piece of metal attached to his body. GOOD MORNING. Vimes blinked. A tall dark robed figure was now sitting in the boat. 'Are you Death?' IT'S THE SCYTHE, ISN'T IT? PEOPLE ALWAYS NOTICE THE SCYTHE. 'I'm going to die?' POSSIBLY. 'Possibly? You turn up when people are possibly going to die?' OH, YES. IT'S QUITE THE NEW THING. IT'S BECAUSE OF THE UNCERTAINTY PRINCIPLE. 'What's that?' I'M NOT SURE. 'That's very helpful.

But I wonder if certain relationships are living proof of Heisenberg’s uncertainty principle: their position and their velocity simply cannot both be measured at the same time, not even in theory.

Soon enough it will be me struggling (valiantly?) to walk - lugging my stuff around. How are we all so brave as to take step after step? Day after day? How are we so optimistic, so careful not to trip and yet do trip, and then get up and say O.K. Why do I feel so sorry for everyone and so proud?

The uncertainty principle “protects” quantum mechanics. Heisenberg recognized that if it were possible to measure the momentum and the position simultaneously with a greater accuracy, the quantum mechanics would collapse. So he proposed that it must be impossible.

Life is beautiful and life is stupid. This is, in fact, widely regarded as a universal rule not less inviolable than the Second Law of Thermodynamics, the Uncertainty Principle, and No Post on Sundays.

Even if it were possible to cast my horoscope in this one life, and to make an accurate prediction about my future, it would not be possible to 'show' it to me because as soon as I saw it my future would change by definition. This is why Werner Heisenberg's adaptation of the Hays Office—the so-called principle of uncertainty whereby the act of measuring something has the effect of altering the measurement—is of such importance. In my case the difference is often made by publicity. For example, and to boast of one of my few virtues, I used to derive pleasure from giving my time to bright young people who showed promise as writers and who asked for my help. Then some profile of me quoted someone who disclosed that I liked to do this. Then it became something widely said of me, whereupon it became almost impossible for me to go on doing it, because I started to receive far more requests than I could respond to, let alone satisfy. Perception modifies reality: when I abandoned the smoking habit of more than three decades I was given a supposedly helpful pill called Wellbutrin. But as soon as I discovered that this was the brand name for an antidepressant, I tossed the bottle away. There may be successful methods for overcoming the blues but for me they cannot include a capsule that says: 'Fool yourself into happiness, while pretending not to do so.' I should actually want my mind to be strong enough to circumvent such a trick.

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.

Life is infinite energy coupled with limitless creative imagination. It is the invisible essence and substance of every visible form. Its nature is goodness, truth, wisdom and beauty, as well as energy and imagination. Our highest satisfaction comes from a sense of conscious union with this invisible Life. All human endeavor is an attempt to get back to first principles, to find such an inward wholeness that all sense of fear, doubt and uncertainty vanishes.

Science seems to have uncovered a set of laws that, within the limits set by the uncertainty principle, tell us how the universe will develop with time, if we know its state at any one time. These laws may have originally been decreed by God, but it appears that he has since left the universe to evolve according to them and does not now intervene in it.

On the wall was a dress that I embroidered. It said "Ich Habe Genug." Which is a Bach Cantata. Which I once thought meant "I've had it, I can't take anymore, give me a break." But I was wrong. It means "I have enough." And that is utterly true. I happen to be alive. End of discussion. But I will go out and buy a hat.

We could speak about the meaning of life vis-a-vis non-consequential/deontological theories, apodictic transformation schemata, the incoherence of exemplification, metaphysical realism, Cartesian interactive dualism, revised non reductive dualism, postmodernist grammatology and dicey dichotomies. But we would still be left with Nietzsche's preposterous mustache which instills great anguish and skepticism in the brain, which leads (as it did in his case) to utter madness. I suggest we go to Paris instead.

The Uncertainty Principle states that you can know where a particle is, or you can know where it's going, but you can't know both at the same time. The same, it turns out, is true of people. And when you try, when you look too closely, you get the Observer Effect. By trying to work out what's going on, you're interfering with destiny. A particle can be in two places at once. A particle can interfere with its own past. It can have multiple futures, and multiple pasts. The universe is complicated.

The uncertainty principle signaled an end to Laplace's dream of a theory of science, a model of the universe that would be completely deterministic. We certainly cannot predict future events exactly if we cannot even measure the present state of the universe precisely! We could still imagine that there is a set of laws that determine events completely for some supernatural being who, unlike us, could observe the present state of the universe without disturbing it. However, such models of the universe are not of much interest to us ordinary mortals. It seems better to employ the principle of economy known as Occam's razor and cut out all the features of the theory that cannot be observed.

Physicists often quote from T. H. White's epic novel The Once and Future King , where a society of ants declares, 'Everything not forbidden is compulsory.' In other words, if there isn't a basic principle of physics forbidding time travel, then time travel is necessarily a physical possibility. (The reason for this is the uncertainty principle. Unless something is forbidden, quantum effects and fluctuations will eventually make it possible if we wait long enough. Thus, unless there is a law forbidding it, it will eventually occur.)

Many scientists have tried to make determinism and complementarity the basis of conclusions that seem to me weak and dangerous; for instance, they have used Heisenberg's uncertainty principle to bolster up human free will, though his principle, which applies exclusively to the behavior of electrons and is the direct result of microphysical measurement techniques, has nothing to do with human freedom of choice. It is far safer and wiser that the physicist remain on the solid ground of theoretical physics itself and eschew the shifting sands of philosophic extrapolations.

The Seven Da Vincian Principles are: Curiosità—An insatiably curious approach to life and an unrelenting quest for continuous learning. Dimostrazione—A commitment to test knowledge through experience, persistence, and a willingness to learn from mistakes. Sensazione—The continual refinement of the senses, especially sight, as the means to enliven experience. Sfumato (literally “Going up in Smoke”)—A willingness to embrace ambiguity, paradox, and uncertainty. Arte/Scienza—The development of the balance between science and art, logic and imagination. “Whole-brain” thinking. Corporalità—The cultivation of grace, ambidexterity, fitness, and poise. Connessione—A recognition of and appreciation for the interconnectedness of all things and phenomena. Systems thinking.

It’s quite a task to combat the absolutists and the relativists at the same time: to maintain that there is no totalitarian solution while also insisting that, yes, we on our side also have unalterable convictions and are willing to fight for them. After various past allegiances, I have come to believe that Karl Marx was rightist of all when he recommended continual doubt and self-criticism. Member in the skeptical faction or tendency is not at all a soft option. The defense of science and reason is the great imperative of our time… To be an unbeliever is not merely to be “open-minded.” It is, rather, a decisive admission of uncertainty that is dialectically connected to the repudiation of the totalitarian principle, in the mind as well as in politics. But that’s my Hitch-22. I have already described some of my rehearsals for this war… and for the remainder of my days I shall be happy enough to see if I can emulate the understatement of Commander Hitchens, and to say that at least I know what I am supposed to be doing.

The fact is, parents and schools and cultures can and do shape people. The most important influence in my life, outside of my family, was my high school journalism teacher, Hattie M. Steinberg. She pounded the fundamentals of journalism into her students -- not simply how to write a lead or accurately transcribe a quote but, more important, how to comport yourself in a professional way. She was nearing sixty at the time I had her as my teacher and high school newspaper adviser in the late 1960s. She was the polar opposite of "cool," but we hung around her classroom like it was the malt shop and she was Wolfman Jack. None of us could have articulated it then, but it was because we enjoyed being harangued by her, disciplined by her, and taught by her. She was a woman of clarity and principles in an age of uncertainty. I sit up straight just thinking about her!

...Although the term Existentialism was invented in the 20th century by the French philosopher Gabriel Marcel, the roots of this thought go back much further in time, so much so, that this subject was mentioned even in the Old Testament. If we take, for example, the Book of Ecclesiastes, especially chapter 5, verses 15-16, we will find a strong existential sentiment there which declares, 'This too is a grievous evil: As everyone comes, so they depart, and what do they gain, since they toil for the wind?' The aforementioned book was so controversial that in the distant past there were whole disputes over whether it should be included in the Bible. But if nothing else, this book proves that Existential Thought has always had its place in the centre of human life. However, if we consider recent Existentialism, we can see it was the French philosopher Jean-Paul Sartre who launched this movement, particularly with his book Being and Nothingness, in 1943. Nevertheless, Sartre's thought was not a new one in philosophy. In fact, it goes back three hundred years and was first uttered by the French philosopher René Descartes in his 1637 Discours de la Méthode, where he asserts, 'I think, therefore I am' . It was on this Cartesian model of the isolated ego-self that Sartre built his existential consciousness, because for him, Man was brought into this world for no apparent reason and so it cannot be expected that he understand such a piece of absurdity rationally.'' '' Sir, what can you tell us about what Sartre thought regarding the unconscious mind in this respect, please?'' a charming female student sitting in the front row asked, listening keenly to every word he had to say. ''Yes, good question. Going back to Sartre's Being and Nothingness it can be seen that this philosopher shares many ideological concepts with the Neo-Freudian psychoanalysts but at the same time, Sartre was diametrically opposed to one of the fundamental foundations of psychology, which is the human unconscious. This is precisely because if Sartre were to accept the unconscious, the same subject would end up dissolving his entire thesis which revolved around what he understood as being the liberty of Man. This stems from the fact that according to Sartre, if a person accepts the unconscious mind he is also admitting that he can never be free in his choices since these choices are already pre-established inside of him. Therefore, what can clearly be seen in this argument is the fact that apparently, Sartre had no idea about how physics, especially Quantum Mechanics works, even though it was widely known in his time as seen in such works as Heisenberg's The Uncertainty Principle, where science confirmed that first of all, everything is interconnected - the direct opposite of Sartrean existential isolation - and second, that at the subatomic level, everything is undetermined and so there is nothing that is pre-established; all scientific facts that in themselves disprove the Existential Ontology of Sartre and Existentialism itself...

[…] I began to see Algiers as one of the most fascinating and dramatic places on earth. In the small space of this beautiful but congested city intersected two great conflicts of the contemporary world. The first was the one between Christianity and Islam (expressed here in the clash between colonizing France and colonized Algeria). The second, which acquired a sharpness of focus immediately after the independence and departure of the French, was a conflict at the very heart of Islam, between its open, dialectical — I would even say “Mediterranean” — current and its other, inward-looking one, born of a sense of uncertainty and confusion vis-à-vis the contemporary world, guided by fundamentalists who take advantage of modern technology and organizational principles yet at the same time deem the defense of faith and custom against modernity as the condition of their own existence, their sole identity. […] In Algiers one speaks simply of the existence of two varieties of Islam — one, which is called the Islam of the desert, and a second, which is defined as the Islam of the river (or of the sea). The first is the religion practiced by warlike nomadic tribes struggling to survive in one of the world's most hostile environments, the Sahara. The second Islam is the faith of merchants, itinerant peddlers, people of the road and of the bazaar, for whom openness, compromise, and exchange are not only beneficial to trade, but necessary to life itself.

All this attempt to control... We are talking about Western attitudes that are five hundred years old... The basic idea of science - that there was a new way to look at reality, that it was objective, that it did not depend on your beliefs or your nationality, that it was rational - that idea was fresh and exciting back then. It offered promise and hope for the future, and it swept away the old medieval system, which was hundreds of years old. The medieval world of feudal politics and religious dogma and hateful superstitions fell before science. But, in truth, this was because the medieval world didn't really work any more. It didn't work economically, it didn't work intellectually, and it didn't fit the new world that was emerging... But now... science is the belief system that is hundreds of years old. And, like the medieval system before it, science is starting to not fit the world any more. Science has attained so much power that its practical limits begin to be apparent. Largely through science, billions of us live in one small world, densely packed and intercommunicating. But science cannot help us decide what to do with that world, or how to live. Science can make a nuclear reactor, but it can not tell us not to build it. Science can make pesticide, but cannot tell us not to use it. And our world starts to seem polluted in fundamental ways - air, and water, and land - because of ungovernable science... At the same time, the great intellectual justification of science has vanished. Ever since Newton and Descartes, science has explicitly offered us the vision of total control. Science has claimed the power to eventually control everything, through its understanding of natural laws. But in the twentieth century, that claim has been shattered beyond repair. First, Heisenberg's uncertainty principle set limits on what we could know about the subatomic world. Oh well, we say. None of us lives in a subatomic world. It doesn't make any practical difference as we go through our lives. Then Godel's theorem set similar limits to mathematics, the formal language of science. Mathematicians used to think that their language had some inherent trueness that derived from the laws of logic. Now we know what we call 'reason' is just an arbitrary game. It's not special, in the way we thought it was. And now chaos theory proves that unpredictability is built into our daily lives. It is as mundane as the rain storms we cannot predict. And so the grand vision of science, hundreds of years old - the dream of total control - has died, in our century. And with it much of the justification, the rationale for science to do what it does. And for us to listen to it. Science has always said that it may not know everything now but it will know, eventually. But now we see that isn't true. It is an idle boast. As foolish, and misguided, as the child who jumps off a building because he believes he can fly... We are witnessing the end of the scientific era. Science, like other outmoded systems, is destroying itself. As it gains in power, it proves itself incapable of handling the power. Because things are going very fast now... it will be in everyone's hands. It will be in kits for backyard gardeners. Experiments for schoolchildren. Cheap labs for terrorists and dictators. And that will force everyone to ask the same question - What should I do with my power? - which is the very question science says it cannot answer.