A Quote by Alan Lightman
In this world, time has three dimensions, like space. Just as an object may move in three perpendicular directions, corresponding to horizontal, vertical, and longitudinal, so an object may participate in three perpendicular futures. Each future moves in a different direction of time. Each future is real. At every point of decision, the world splits into three worlds, each with the same people, but different fates for those people. In time, there are an infinity of worlds.
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Time is said to have only one dimension, and space to have three dimensions. ... The mathematical quaternion partakes of both these elements; in technical language it may be said to be 'time plus space', or 'space plus time': and in this sense it has, or at least involves a reference to, four dimensions. And how the One of Time, of Space the Three, Might in the Chain of Symbols girdled be.
What we found was that rather than being haphazardly arranged or independent pathways, we find that all of the pathways of the brain taken together fit together in a single exceedingly simple structure. They basically look like a cube. They basically run in three perpendicular directions, and in each one of those three directions the pathways are highly parallel to each other and arranged in arrays. So, instead of independent spaghettis, we see that the connectivity of the brain is, in a sense, a single coherent structure.
Since I found that one could make a case shadow from a three-dimensional thing, any object whatsoever - just as the projecting of the sun on the earth makes two dimensions - I thought that by simple intellectual analogy, the fourth dimension could project an object of three dimensions, or, to put it another way, any three-dimensional object, which we see dispassionately, is a projection of something four-dimensional, something we are not familiar with.
No one "discovers" the future. The future is not a discovery. The future is not a destiny. The future is a decision, an intervention. Do nothing and we drift fatalistically into a future not driven by technology alone, but by other people's need, greed, and creed. The future is not some dim and distant region out there in time. The future is a reality that is coming to pass with each passing day, with each passing decision.
Each of my books has taken me a different length of time to write - eight months for 'Seesaw Girl,' eight months for 'Shard,' three years for 'When My Name Was Keoko!' The publisher takes another year and a half to work on the book, so altogether each book can take up to three or four years to publish.
Each of my books has taken me a different length of time to write - eight months for Seesaw Girl, eight months for Shard, three years for When My Name Was Keoko! The publisher takes another year and a half to work on the book, so altogether each book can take up to three or four years to publish.
Inanimate objects can be classified scientifically into three major categories: those that don't work, those that break down and those that get lost. The goal of all inanimate objects is to resist man and ultimately to defeat him, and the three major classifications are based on the method each object uses to achieve its purpose. As a general rule, any object capable of breaking down at the moment when it is most needed will do so.
Do you think it's possible that things that seem to be discrete in three dimensions might all be part of the same bigger object in four dimensions? ...What if humanity- that collective noun we so often employ- really is, at a higher level, a singular noun? What it what we perceive in three dimensions as seven billion individual human beings are really all just aspects of one giant being?
Set a page in Fournier against another in Caslon and another in Plantin and it is as if you heard three different people delivering the same discourse - each with impeccable pronunciation and clarity, yet each through the medium of a different personality.
Some memorizers arbitrarily associate each playing card with a familiar person or object, so that the king of clubs is represented by, say, Tony Danza. The grand masters associate each card with a person, an action, or an object so that every group of three cards can be converted into a sentence.
What differentiates time from space is that time does have a direction. In that sense it is different from space. I think that's certainly true that whereas spatial dimensions don't have direction or an arrow, time does. It runs from past to future. But I see that arrow of time as rooted in a deeper metaphysical reality, namely the reality of temporal becoming - of things coming to be and passing away. That is why time has this arrow. But it's not sufficient to simply say that time and space are distinct because time has a direction. The question will be: why does it have a direction?
I am lucky to have three daughters who are completely different. I look at my daughters and I have different relationships with all three and there are parts of each personality that are very special.
Duets is about six people, so it's like three different movies - three different duets. I was on the set 18 days, spread out over three and a half or four weeks.
In space-time everything which for each of us constitutes the past, the present and the future is given en bloc...Each observer, as his time passes, discovers, so to speak, new slices of space-time which appear to him as successive aspects of the material world, though in reality the ensemble of events constituting space-time exist prior to his knowledge of them.
We study ourselves three weeks, we love each other three months, we squabble three years, we tolerate each other thirty years, and then the children start all over again.
Diamond, for all its great beauty, is not nearly as interesting as the hexagonal plane of graphite. It is not nearly as interesting because we live in a three-dimensional space, and in diamond, each atom is surrounded in all three directions in space by a full coordination.
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