quote by Werner Heisenberg

The more precise the measurement of position, the more imprecise the measurement of momentum, and vice versa.

— Werner Heisenberg

Most Powerful Imprecision quotations

And I am too knowledgeable now to hurt people imprecisely

We know: of course, with regard to the market and similar social structures, a great many facts which we cannot measure and on which indeed we have only some very imprecise and general information.

It's funny, for a long time I would go watermelon-red and deny that I was a magical realist. It felt imprecise to me, a misrepresentation.

Poetry is a deliberate attempt to make language suggestive and imprecise.

I would be the unhappiest person imaginable, confronted daily with disastrous works crying out with errors, imprecision, carelessness, amateurishness. I avoided this punishment by destroying them, I thought, and suddenly I took great pleasure in the word destroying.

The chemists work with inaccurate and poor measuring services, but they employ very good materials. The physicists, on the other hand, use excellent methods and accurate instruments, but they apply these to very inferior materials. The physical chemists combine both these characteristics in that they apply imprecise methods to impure materials.

The reason 'closure' is a cliche is that it is used too often, too imprecisely, and doesn't in any case reflect reality. In reality, such closure in broken friendships and much else in life is rarely achieved; only death brings closure and then not always for those still living.

... nothing is more human than substituting the quantity of words and actions for their character. But using imprecise words is very similar to using lots of words, for the more imprecise a word is, the greater the area it covers.

Artists who have produced experimental innovations have been motivated by aesthetic criteria: they have aimed at presenting visual perceptions. Their goals are imprecise, so their procedure is tentative and incremental.

Each venture is a new beginning, a raid on the inarticulate with shabby equipment always deteriorating in the general mess of imprecision of feeling.

It is time that financial types developed a greater tolerance for imprecision, because that?s the way the world is.

So, we, as human beings, live in a very imprecise world.

A world where our perceptions of reality are far more important than actual reality.

Allowing a non-lawyer to be on the Supreme Court strikes me as a very American thing, in a good way. Another is that the speaker of the house doesn't have to be a member of congress. He or she can be anyone. I'm not sure if James Madison really intended that, or if the wording was accidentally imprecise, but the Constitution, as a recall, simply says that the House shall chuse a speaker.

I'd say that that is a challenge, but it also is, again, it's helpful.

It's helpful to have the discipline of, okay, I'm doing, I'm doing something that's quite precise over here, working the puppet, and I'm doing something that's very imprecise and creative and unleashed over here, which is the comedy side. And it's kind of nice to allow your brain to be doing those two things at once.

Poetry doesn't function by saying things straightforwardly because the language is too imprecise, too limited often, to address the underlying subject of most poems.

Make your copy straightforward to read, understand and use.

Use easy words; those that are used for everyday speech. Use phrases that are not too imprecise and very understandable. Do not be too stuffy; remove pompous words and substitute them with plain words. Minimize complicated gimmicks and constructions. If you can't give the data directly and briefly, you must consider writing the copy again.

The uncertain and imprecise way of constructing a drawing is sometimes a model of how to construct meaning... The ethical and moral questions...in our heads seem to rise to the surface as a consequence of the process

It seems to be a characteristic of all great work that it creators wear a cloak of imprecision.

Imprecision is tolerable and verisimilar in literature, because we always tend towards it in life.

a really good play is ambiguous - which is exactly why it endures.

Every succeeding generation develops theories about it. The play's words provide very little clue. On the contrary, words are notoriously imprecise and open to every kind of interpretation, so you must search.

Humiliation is a vast country of imprecise boundaries.

If you think you're there, you are. The neurotic rule: when in doubt, go ahead and feel humiliated.

As a teacher and parent, I've had a very personal interest in seeking new ways of teaching. Like most other teachers and parents, I've been well aware painfully so, at times that the whole teaching/learning process is extraordinarily imprecise, most of the time a hit-and-miss operation. Students may not learn what we think we are teaching them and what they learn may not be what we intended to teach them at all.

A person with imprecise ideas can understand little and be of less help to others.

An early flourish of confidence is useful.

Then there's the small crudities - the slubs and bumps that come with outdoor work - the odd charm of imprecision.

What do you want?' is too imprecise to produce a meaningful and actionable answer.

It's responsible for the sloppiness and imprecision of the War on Terror, for example. It's responsible for taking people's tax dollars and spending the country into debt on useless wars and pointless pork projects to buy votes. It's responsible for bailing out the banks instead of standing up for the people the banks cheated. It's responsible for plenty.

This superficial blurring has something to do with the incapacity I have just mentioned. I can make no statement about reality clearer than my own relationship to reality; and this has a great deal to do with imprecision, uncertainty, transience, incompleteness, or whatever. But this doesn't explain the pictures. At best it explains what led to their being painted.

The word is the most imprecise of signs.

Only a science-obsessed age could fail to comprehend that this is its great virtue, not its defect.

It's not that music is too imprecise for words, but too precise.

It's imprecise and insufficient, defining the homosexual as a person whose gender expression is at odds with his or her sex.

Too large a proportion of recent "mathematical" economics are mere concoctions, as imprecise as the initial assumptions they rest on, which allow the author to lose sight of the complexities and interdependencies of the real world in a maze of pretentious and unhelpful symbols.

Absolute, true, and mathematical time, in and of itself and of its own nature, without reference to anything external, flows uniformly and by another name is called duration. Relative, apparent, and common time is any sensible and external measure (precise or imprecise) of duration by means of motion; such as a measure-for example, an hour, a day, a month, a year-is commonly used instead of true time.

Education is an imprecise process, a dance, and a collaborative experience.

Desire is never final, desire is imprecise and impractical [...]