Diameter Quotes & Sayings

Because a lake is conceived as having only two primary dimensions, you can't swim inside the lake, though that would seem to make geometric sense. Lederer asks why we say that something can be underwater or underground even though it's surrounded by, not beneath, the water or the ground. It's because water and ground are conceived as 2-D surfaces, not 3-D volumes, geologically improbable though that is. The dimensionality of an object is also the aspect of its geometry that modifiers "see" when they combine with it in a phrase. A big CD, for example, has to have an above-average diameter, not an above-standard thickness (that could only be a thick CD), and a big lake has to be one with an unusually large area, regardless of its depth; it can't be a few yards wide and a mile deep. — Steven Pinker

We come no nearer the infinitude of the creative power of God, if we enclose the space of its revelation within a sphere described with the radius of the Milky Way, than if we were to limit it to a ball an inch in diameter. All that is finite, whatever has limits and a definite relation to unity, is equally far removed from the infinite ... Eternity is not sufficient to embrace the manifestations of the Supreme Being, if it is not combined with the infinitude of space. — Immanuel Kant

But although the attractive virtue of the earth extends upwards, as has been said, so very far, yet if any stone should be at a distance great enough to become sensible compared with the earth's diameter, it is true that on the motion of the earth such a stone would not follow altogether; its own force of resistance would be combined with the attractive force of the earth, and thus it would extricate itself in some degree from the motion of the earth. — Johannes Kepler

There is a new way with very very tiny fiber optics, which give an enormous high resolution. There are many many thousand fibers, very very close together with a very small diameter. — Lennart Nilsson

Sir: This point of observation commands an area nearly 50 miles in diameter. The city, with its girdle of encampments, presents a superb scene. I have pleasure in sending you this first dispatch ever telegraphed from an aerial station ... — Thaddeus S. C. Lowe

If Pizza sizes were given in area not diameter, you'd see instantly that a 7 inch is less than half the size of a 10 inch pie — Neil DeGrasse Tyson

Small bodies, about half a micron in diameter, and later referred to under the name of 'mitochondria' were detected under the light microscope as early as 1894. — Albert Claude

Well, I'm a bacteriologist, you know. I live in a nine-hundred-diameter microscope. I can hardly claim to take serious notice of anything that I can see with my naked eye. — Arthur Conan Doyle

He had a penis one inch in diameter and seven and a half inches long. During the past year, he had averaged twenty-two orgasms per month. This was far above the national average. His income and the value of his life insurance policies at maturity were also far above average. — Kurt Vonnegut

MIU was still stuffed into their overheated office space. Luckily somebody had sprung for an industrial-sized cooling fan with a face the same diameter as a dustbin lid and an unfortunate tendency to blow any unsecured paperwork out the nearest window. If we'd had a green screen we could have shot the live elements to a low budget disaster movie. — Ben Aaronovitch

Hard-nosed physicists say that the six knobs were never free to vary in the first place. When we finally reach the long-hoped-for Theory of Everything, we shall see that the six key numbers depend upon each other, or on something else as yet unknown, in ways that we today cannot imagine. The six numbers may turn out to be no freer to vary than is the ratio of a circle's circumference to its diameter. It will turn out that there is only one way for a universe to be. — Richard Dawkins

Is Vermillion damaged?' 'No.' He gave her an anxious grin. 'Not exactly. Just lost.' 'Lost?' It was possibly an even more worrying answer. How could you get lost flying to a star cluster that measured twenty thousand lightyears in diameter? It wasn't as if you could lose sight of something of that magnitude. 'That's ridiculous.' 'The captain will explain. Let's get you to the bridge. — Peter F. Hamilton

Mecca, for example, was not home to the house of the Buddha, nor a location where Buddhists came once a year on pilgrimage; there was no land where women reproduced by 'exposing themselves naked to the full force of the south wind'. Melons in Spain did not measure six foot in diameter, and could not feed more than twenty men; nor did sheep in Europe grow to the height of a full-grown man, to be cut open each spring in order to allow a dozen pounds of fat to be taken out before being stitched up again with no after-effects. — Peter Frankopan

Old Euclid drew a circle
On a sand-beach long ago.
He bounded and enclosed it
With angles thus and so.
His set of solemn greybeards
Nodded and argued much
Of arc and circumference,
Diameter and such.
A silent child stood by them
From morning until noon
Because they drew such charming
Round pictures of the moon. — Vachel Lindsay

Just be advised, boys,' she said, 'you'll want to watch your step, 'cause what I am is, is like a small-diameter pearl of the Orient rolling around on the floor of late capitalism
lowlifes of all income levels may step on me now and then but if they do it'll be them who slip and fall and on a good day break their ass, while the ol' pearl herself just goes a-rollin' on. — Thomas Pynchon

Carbon nanotubes are amazing because they're really good electrical conductors, yet they are only a few atoms in diameter. You can make transistors out of them in the same way you can with silicon. At Berkeley, we made the narrowest device anybody had ever made. It was basically a single molecule. — Paul McEuen

Satellite datasets like WorldView can see objects as small as 1.5 feet in diameter. In 2014, WorldView-3 will be able to see objects a small as a foot. — Sarah Parcak

The star Betelgeuse has a diameter of 100 million miles, which is larger than the earth's orbit around the sun.4 Why the immensity? Why such vast, unmeasured, unexplored, "unused" space? So that you and I, freshly stunned, could be stirred by this resolve: "I can do all things through Christ who strengthens me" (Phil. 4:13 NKJV). — Max Lucado

Every one must be struck with astonishment, when he first beholds one of these vast rings of coral-rock, often many leagues in diameter, here and there surmounted by a low verdant island with dazzling white shores, bathed on the outside by the foaming breakers of the ocean, and on the inside surrounding a calm expanse of water, which, from reflection, is of a bright but pale green color. — Charles Darwin

It was rumored that the length of the CD was determined by the duration of Beethoven's Ninth Symphony, because that was Norio Ohga's favorite piece of music, and he was the president of Sony at the time. Philips had designed a CD with an 11.5 cm diameter, but Ohga insisted that a disc must be able to hold the entire Beethoven recording. The longest recording of the symphony in Polygram's archive was 74 minutes, so the CD size was increased to 12 cm diameter to accommodate the extra data. — David Byrne

We must heap up a great pile of doing, for a small diameter of being. — Henry David Thoreau

The diameter of the earth is greater than the diameter of the moon and the diameter of the sun is greater than the diameter of the earth. — Archimedes

De Morgan was explaining to an actuary what was the chance that a certain proportion of some group of people would at the end of a given time be alive; and quoted the actuarial formula, involving p [pi], which, in answer to a question, he explained stood for the ratio of the circumference of a circle to its diameter. His acquaintance, who had so far listened to the explanation with interest, interrupted him and exclaimed, 'My dear friend, that must be a delusion, what can a circle have to do with the number of people alive at a given time?' — W. W. Rouse Ball

In Trout's novel, The Pan-Galactic Memory Bank, the hero is on a space ship two hundred miles long and sixty-two miles in diameter. He gets a realistic novel out of the branch library in his neighborhood. He reads about sixty pages of it, and then he takes it back. The librarian asks him why he doesn't like it, and he says to her, 'I already know about human beings. — Kurt Vonnegut

Roger stooped, picked up a stone, aimed and threw it at Henry-threw it to miss. The stone, that token of preposterous time, bounced five yards to Henry's right and fell in the water. Roger gathered a handful of stones and began to throw them. Yet there was a space round Henry, perhaps six yards in diameter, into which he dare not throw. Here, invisible yet strong, was the taboo of the old life. Round the squatting child was the protection of parents and school and policemen and the law. Roger was conditioned by a civilization that knew nothing of him and was in ruins. — William Golding

He who gives you the diameter of your knowledge,presc ribes the circumference of your activities. — Louis Farrakhan

Slander, whose whisper over the world's diameter, as level as the cannon to its blank, transports its poisoned shot. — William Shakespeare

A basketball diameter is 10 inches and a rim is 18 inches so I made a 14-inch rim I put in to practice on. Few people could do that because it was so frustrating that it drove everyone but me nuts. That led to me shooting very high, which basic physics tells you is the best angle - the hole is bigger from above than from the side. — Dolph Schayes

Now, therefore, the Directors of the company are hereby ordered to see that precautions are taken to make travel on said railroad perfectly safe by using a screw with at least twenty-four inches diameter. — Joshua A. Norton

The Ludolphian number is fixed in eternity - not a digit out of place, all characters in their proper order, an endless sentence written to the end of the world by the division of the circle's diameter into its circumference. — Richard Preston

The beetle, endemic to Africa's Namib desert - where there is just 1.3 cm of rainfall a year - has inspired a few proof-of-concepts in the academic community, but this is the first time a self-filling water bottle has been proposed. The beetle survives by collecting condensation from the ocean breeze on the hardened shell of its wings. The shell is covered in tiny bumps that are water attracting (hydrophilic) at their tips and water-repelling (hydrophobic) at their sides. The beetle extends and aims the wings at incoming sea breezes to catch humid air; tiny droplets 15 to 20 microns in diameter eventually accumulate on its back and run straight down towards its mouth. NBD — Thomas L. Friedman

( ... )"He said we all have this different idea of what love is and that's what makes our circle. The more ideas and misconceptions you throw in, the larger the diameter and the harder it is to connect with someone. We," he said, squeezing Hunter's hand and signaling Margie and everyone around them, "all sit around the edge looking at everyone else around the circle. Sometimes we just settle for the person next to us because it's easy or convenient and we skip our way around its circumference, never really knowing what love is all about."
He took a sip of his Coke and kept his eyes on Margie. "But other times, you see that person across from you, staring back at you, and you fight like hell trying to get across while he does the same. If you're lucky, there's a rope you can toss over and help draw each other in, never looking away, never worrying about those still on the circumference; just you and him, pulling each other in, deeper and deeper." — Brandon Shire

The universe will finally become a ball of radiation, becoming more and more rarified and passing into longer and longer wave-lengths. The longest waves of radiation are Hertzian waves of the kind used in broadcasting. About every 1500 million years this ball of radio waves will double in diameter; and it will go on expanding in geometrical progression for ever. Perhaps then I may describe the end of the physical world as-one stupendous broadcast. — Arthur Eddington

Phrases are pebbles that the writer tosses into the reader's soul.
The diameter of the concentric waves they displace depends on the dimensions of the pond. — Nicolas Gomez Davila

On January 18, 1897, Indiana state representative Taylor I. Record argued in favor of changing the value of pi. Pi, which can be rounded to 3.14159, is the ratio of a circle's circumference to its diameter. Tyler believed that the number was inconveniently long; in House Bill 246, he asked that it be rounded up to 3.2. The bill passed the House but was defeated in the Senate when the chairman of Purdue University's math department successfully pleaded that it would make Indiana a national laughingstock. The value of pi in Indiana remains the same as in every other state. — Paul A. Offit

The universe expanded by a factor of 1,000,000,000,000,000,000,000,000,000,000 in .00000000000000000000000000000000001 second. It was as if a coin 1 centimeter in diameter suddenly blew up to ten million times the width of the Milky Way. — Stephen Hawking

Our planet Earth has a diameter of 0.04 light-seconds. Neptune's orbit spans 8 light-hours. The stars of the Milky Way galaxy delineate a broad, flat disk about 100,000 light-years across. And the Virgo supercluster of galaxies, to which the Milky Way belongs, extends some 60 million light-years. — Neil DeGrasse Tyson

The human mind is grown inside a 0.0013 cubic meters crystalline calcium phosphate box on the 149 million km2 rocky surface of a 510 million km2 planet that is falling in a straight line over curved space at 108,000 kilometres per hour inside the gravity well of a 6 trillion km2 star on a 250 million year sojourn around the centre of a galaxy containing some 400 billion stars and trillions of planets and moons. The immediate solar system appears to end at the Kuiper Belt, its outer edge a mind-stunning 7 billion kilometres away, yet the outermost reach of the Heliosphere is still another 5 billion kilometres further out. The furthest object, however, within the Sun's gravity well, Sedna, marks the solar system's diameter to in fact be a sense-jarring 287 billion kilometres in length. — John Zande

Mason prefers to switch over to Tea, when it is Dixon's turn to begin shaking his head. "Can't understand how anyone abides that stuff." "How so?" Mason unable not to react. "Well, it's disgusting, isn't it? Half-rotted Leaves, scalded with boiling Water and then left to lie, and soak, and bloat?" "Disgusting? this is Tea, Friend, Cha, - what all tasteful London drinks, - that," pollicating the Coffee-Pot, "is what's disgusting." "Au contraire," Dixon replies, "Coffee is an art, where precision is all, - Water-Temperature, mean particle diameter, ratio of Coffee to Water or as we say, CTW, and dozens more Variables I'd mention, were they not so clearly out of thy technical Grasp, - — Thomas Pynchon

Chew on this: Human teeth can detect a grain of sand or grit 10 microns in diameter. A micron is 1/25,000 of an inch. If you shrank a Coke can until it was the diameter of a human hair, the letter O in the product name would be about 10 microns across. — Mary Roach

William whispered, "You're about to find out how your liver tastes, my friend."
"I have tasted it already," Zacharel said, his voice its usual monotone. The snowflakes began to fall in earnest, tiny at first, but growing in diameter. An arctic wind blustered around. "It was a bit salty." How the hell was a guy supposed to respond to that? — Gena Showalter

Is the diameter of your index finger equal to or greater than the diameter of a super absorbency tampon? — Julie Cross

But it is the bane of psychology to suppose that where results are similar, processes must be the same. Psychologists are too apt to reason as geometers would, if the latter were to say that the diameter of a circle is the same thing as its semi-circumference, because, forsooth, they terminate in the same two points. — William James

The guy at the cash register is a redhead in his thirties with freckles and a two-inch-diameter birthmark, as pink as uncooked salmon, on his pale forehead. The mark is uncannily like the image of a fetus curled in a womb, as if a gestating twin had died early in the mother's pregnancy and left its fossilized image on the surviving brother's brow. — Dean Koontz

Primary hyperparathyroidism Primary hyperparathyroidism is caused by autonomous secretion of PTH, usually by a single parathyroid adenoma which can vary in diameter from a few millimetres to several centimetres. It should be distinguished from secondary hyperparathyroidism, in which there is a physiological increase in PTH secretion to compensate for prolonged hypocalcaemia (such as in vitamin D deficiency, p. 1121), and tertiary hyperparathyroidism, in which continuous stimulation of the parathyroids over a prolonged period of time results in adenoma formation and autonomous PTH secretion (Box 20.37). This is most commonly seen in individuals with advanced chronic kidney disease (p. 487). — Nicki R. Colledge

Imagine a person with a gift of ridicule [He might say] First that a negative quantity has no logarithm; secondly that a negative quantity has no square root; thirdly that the first non-existent is to the second as the circumference of a circle is to the diameter. — Augustus De Morgan

Starlight is falling on every square mile of the earth's surface, and the best we can do at present is to gather up and concentrate the rays that strike at area 100 inches in diameter. — George Ellery Hale

Dangerous as a lightning strike, as lethal as a pair of crisscrossing short swords, William whispered, "You're about to find out how your liver tastes, my friend."
"I have tasted it already," Zacharel said, his voice its usual monotone. The snowflakes began to fall in earnest, tiny at first, but growing in diameter. An arctic wind blustered around him. "It was a bit salty."
How the hell was a guy supposed to respond to that?
Apparently William didn't know, either, because he gaped at the angel. Then, "Maybe if you added a little pepper?"
O-kay. It was official. William had an answer for everything. — Gena Showalter

I was on a par with the Creator of the Universe there in the dark in the cocktail lounge. I shrunk the Universe to a ball exactly one light-year in diameter. I had it explode. I had it disperse itself again.
Ask me a question, any question. How old is the Universe? It is one half-second old, but that half-second has lasted one quintillion years so far. Who created it? Nobody created it. It has always been here. — Kurt Vonnegut

Astronomy was full of such intriguing but meaningless coincidences. The most famous was the fact that, from the Earth, both Sun and Moon have the same apparent diameter. — Arthur C. Clarke

She's Prim's size in diameter. — Suzanne Collins

An Ebola particle is only around eighty nanometres wide and a thousand nanometres long. If it were the size of a piece of spaghetti, then a human hair would be about twelve feet in diameter and would resemble the trunk of a giant redwood tree. — Richard Preston

The convex surface of any segment of a sphere is, to the entire surface of the sphere itself, as the versed sine of the segment to the diameter of the sphere. — Edgar Allan Poe

The diameter of each day is measured by the stretch of thought - not by the rising and setting of the sun. — Henry Ward Beecher

It appears, according to the reported facts, that the electric conflict is not restricted to the conducting wire, but that it has a rather extended sphere of activity around it .. the nature of the circular action is such that movements that it produces take place in directions precisely contrary to the two extremities of a given diameter. Furthermore, it seems that the circular movement, combined with the progressive movement in the direction of the length of the conjunctive wire, should form a mode of action which is exerted as a helix around this wire as an axis. — Hans Christian Orsted

Now one day - and we know the day, August 1, 1774 - Priestley put calx of mercury underneath a glass. He focused the sun's hot rays on the calx with his new 12" diameter magnifying glass. It began to give off a gas. The calx of mercury changed back into mercury, and Priestley trapped the gas with his pneumatic trough. And then he sat and looked, and thought, and looked some more. He happened to have a lighted candle nearby. Without really thinking about it Priestley exposed the candle to the gas. The flame suddenly flared into brilliance! What was this wondrous gas? If — Benjamin Wiker

These soliloquies explain our people's lack of stability
You keepin it real, but ain't got a clue what reality really be
See the diameter of your knowledge
Is the circumference of your activity — Ras Kass

Marie clasped her hands together and looked vulnerable. Payne flinched. "The only time you don't tell me something is when you think it's dangerous, because being a fragile, sheltered noblewoman, I might faint at the thought of experiencing physical harm like a common person." She sighed, and seemingly from nowhere, produced an enormous cast-iron frying pan easily one hundred centimeters in diameter. "And then," she said sadly, "I have to damage one of the good pans by smacking it against your thick, common skull until you tell me - — Phil Foglio

Let's walk to the beach
Let's cast the net in the water
And catch freshness from water

Let's pick up a pebble from the ground
Feel the weight of existence

Let's not abuse moonshine if we suffer from fever
(Occasionally I have observed the moon descending during fever
And reaching the hand of the roof of heaven
I have noticed the goldfinch singing better
Sometimes the wound beneath my foot
Has taught the ups and downs of earth
Sometimes in my sickbed the dimension of the rose has multiplied
And the diameter of orange has increased, the radius of lantern too) — Sohrab Sepehri

As I got closer it looked like a weather balloon, gray and about three feet in diameter. But as soon as I got behind the darn thing it didn't look like a balloon anymore. It looked like a saucer, a disk. — Deke Slayton

Many of their lodges remained as perfect as when occupied. They were made of poles two or three inches in diameter, set up in circular form, and covered with cedar bark. — William Henry Ashley

Our little Spaceship Earth is only eight thousand miles in diameter, which is almost a negligible dimension in the great vastness of space. — R. Buckminster Fuller

To grasp the reality of life as it has been revealed by molecular biology, we must magnify a cell a thousand million times until it is twenty kilometers in diameter and resembles a giant airship large enough to cover a great city like London or New York. What we would then see would be an object of unparalleled complexity and adaptive design. On the surface of the cell we would see millions of openings, like the port holes of a vast space ship, opening and closing to allow a continual stream of materials to flow in and out. If we were to enter one of these openings we would find ourselves in a world of supreme technology and bewildering complexity. — Michael Denton

Mathematics enjoys the greatest reputation as a diversion from sexuality. This had been the very advice to which Jean-Jacques Rousseau was obliged to listen from a lady who was dissatisfied with him: 'Lascia le donne e studia la matematica!' So too our fugitive threw himself with special eagerness into the mathematics and geometry which he was taught at school, till suddenly one day his powers of comprehension were paralysed in the face of some apparently innocent problems. It was possible to establish two of these problems; 'Two bodies come together, one with a speed of ... etc' and 'On a cylinder, the diameter of whose surface is m, describe a cone ... etc' Other people would certainly not have regarded these as very striking allusions to sexual events; but he felt that he had been betrayed by mathematics as well, and took flight from it too. — Sigmund Freud

Back pocket Richie took a flattened can which had once held Del Monte pineapple chunks. There was a ragged hole about two inches in diameter through — Stephen King

Just imagine the banner headlines if a marine biologist were to discover a species of dolphin that wove large, intricately meshed fishing nets, twenty dolphin-lengths in diameter! Yet we take a spider web for granted, as a nuisance in the house rather than as one of the wonders of the world. And think of the furore if Jane Goodall returned from Gombe stream with photographs of wild chimpanzees building their own houses, well roofed and insulated, of painstakingly selected stones neatly bonded and mortared! Yet caddis larvae, who do precisely that, command only passing interest. — Richard Dawkins

Such are the distances, in fact, that it isn't possible, in any practical terms, to draw the solar system to scale. Even if you added lots of fold-out pages to your textbooks or used a really long sheet of poster paper, you wouldn't come close. On a diagram of the solar system to scale, with the Earth reduced to about the diameter of a pea, Jupiter would be over 300 metres away and Pluto would be two and a half kilometres distant (and about the size of a bacterium, so you wouldn't be able to see it anyway). On the same scale, Proxima Centauri, our nearest star, would be 16,000 kilometres away. Even if you shrank down everything so that Jupiter was as small as the full stop at the end of this sentence, and Pluto was no bigger than a molecule, Pluto would still be over 10 metres away. So — Bill Bryson

This general flattening of objects that rotate is why Earth's pole-to-pole diameter is smaller than its diameter at the equator. Not by much: three-tenths of one percent - about twenty-six miles. — Neil DeGrasse Tyson

That said, a fireball like the one hurtling towards us was worthy of the utmost respect. To adopt the jargon of commercial managers, this was a Premium-Class Fireball. Speaking in poetic terms, it was a Tsar-Fireball. A biologist would have said it was an Alpha-Fireball. As a cool, calculating mathematician might have remarked, it was a fireball with a diameter of about three metres.
It was a fireball fearsome enough to make you shit yourself! — Sergei Lukyanenko

The field cannot be well seen from within the field. The astronomer must have his diameter of the earth's orbit as a base to fix the parallax of any other star — Ralph Waldo Emerson

In this model, the sun is a very tiny speck of dust indeed-a speck less than a three-thousandth of an inch in diameter ... Think of the sun as something less than a speck of dust in a vast city, of the earth as less than a millionth part of such a speck of dust, and we have perhaps as vivid a picture as the mind can really grasp of the relation of our home in space to the rest of the universe. — James Jeans

He had a penis eight hundred miles long and two hundred and ten miles in diameter, but practically all of it was in the fourth dimension. — Kurt Vonnegut

I once mentioned in a school report, how a young man in one of our English training colleges having to paraphrase the passage in Macbeth beginning,

Can'st thou not minister to a mind diseased?

turned this line into, "Can you not wait upon the lunatic?" And I remarked what a curious state of things it would be, if every pupil of our national schools knew, let us say, that the moon is two thousand one hundred and sixty miles in diameter, and thought at the same time that a good paraphrase for

Can'st thou not minister to a mind diseased?

was, "Can you not wait upon the lunatic?" If one is driven to choose, I think I would rather have a young person ignorant about the moon's diameter, but aware that "Can you not wait upon the lunatic?" is bad, than a young person whose education had been such as to manage things the other way — Matthew Arnold

I've been coming to this circle for about five years, and measuring
it. The diameter and the circumference are constantly changing, but
the radius stays the same. Which brings me to the number 5. There are
five letters in the word Blaine. Now, if you mix up the letters in the
word Blaine, mix 'em around, eventually, you'll come up with Nebali.
Nebali. The name of a planet in a galaxy way, way, way... way far
away. And another thing. Once you go into that circle, the weather
never changes. It is always 67 degrees with a 40% chance of rain. — David Cross

You must fill every inch of your body with the asana from your chest and arms and legs to the tips of your fingers and toes so that the asana radiates from the core of your body and fills the entire diameter and circumference of your limbs. You must feel your intelligence, your awareness, and your consciousness in every inch of your body. — B.K.S. Iyengar

Man is developed from an ovule, about 125th of an inch in diameter, which differs in no respect from the ovules of other animals. — Charles Darwin