Quotes & Sayings About Calculations
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Top Calculations Quotes

Was it worth while to lay
with infinite exertion
a roof I can't live under?
- All those blueprints,
closings of gaps,
measurings, calculations?
A life I didn't choose
chose me: even
my tools are the wrong ones
for what I have to do.
I'm naked, ignorant,
a naked man fleeing
across the roofs
who could with a shade of difference
be sitting in the lamplight
against the cream wallpaper
reading - not with indifference
about a naked man
fleeing across the roofs. — Adrienne Rich

I can live without you,' she said. 'I can live without a man I've only known for one hundred and eighty days.'
'And how have those calculations helped?' he demanded to know.
She didn't respond except for a look down her nose at him and a curl of her lip. So much for the angry half-spirits being responsible for the savages within them both. This was pure Quintana.
'Then step away,' he taunted. 'If you can live without me, step away.'
He felt her warm breath on his throat.
'Because you can't,' he said. 'You think you can, but we're bound, and not just by the gods or by a curse or even by our son. We are bound by our free will. And you can't step away, because you are not willing.'
He bent, his mouth close to hers.
'Step away,' he whispered. 'If you step away I'll learn from you. I'll find the desire in me to live without you. Much the same as you want to live without me. — Melina Marchetta

He took a step toward her, than another, tentatively, gathering all his strength, as though about to throw a heavy switch that would, if his calculations were correct, bring light to a hundred cities and ten thousand darkened rooms. He was going to ask her to dance - that was all. — Michael Chabon

When individual enterprise is free and unhampered, profit-and-loss calculations set precise limits to a businessman's temptations to expand his services ... a government valuable they may be, have no market price and, therefore, cannot be subjected to profit-and-loss accounting. — Hans F. Sennholz

If you had done your calculations properly, there would be a moment when you found that the star you were looking for was exactly where it should be on the horizon. In that instant the universe made sense, and you knew no matter what else happened in the world, the stars would always tell you where you were, and when they did, you would always be able to find your way home. — Brunonia Barry

It's a waste to chase the pipe dream of a magical tiny theory that allows us to make quick and detailed calculations about the future. We can't predict and we can't control. To accept this can be a source of liberation and inner peace. We're part of the unfolding world, surfing the chaotic waves. — Rudy Rucker

I know I'm not some matinee idol, but I think we're sold this bill of goods by the media, which says that only the most beautiful and dashing people can become movie stars. So when someone like me sneaks in, they have to redo the calculations. — John C. Reilly

The Armadillo A big fiesta was announced on Lake Titicaca, and the armadillo, who was a very superior creature, wanted to dazzle everybody. Long beforehand, he set to weaving a cloak of such elegance that it would knock all eyes out. The fox noticed him at work. "Are you in a bad mood?" "Don't distract me. I'm busy." "What's that for?" The armadillo explained. "Ah," said the fox, savoring the words, "for the fiesta tonight?" "What do you mean, tonight?" The armadillo's heart sank. He had never been more sure of his time calculations. "And me with my cloak only half finished!" While the fox took off with a smothered laugh, the armadillo finished the cloak in a hurry. As time was flying, he had to use coarser threads, and the weave ended up too big. For this reason the armadillo's shell is tight-warped around the neck and very open at the back. (174) — Eduardo Galeano

Calculations show that a change of as little as 0.5 percent in the strength of the strong nuclear force, or 4 percent in the electric force, would destroy either nearly all carbon or all oxygen in every star, and hence the possibility of life as we know it. Change those rules of our universe just a bit, and the conditions for our existence disappear! — Stephen Hawking

I find by my calculations, which are according to revealed inspiration, that the sword of death is now approaching us, in the shape of pestilence, war more horrible than has been known in three lifetimes, and famine. — Nostradamus

The medieval doctors of divinity who did not pretend to settle how many angels could dance on the point of a needle cut a very poor figure as far as romantic credulity is concerned beside the modern physicists who have settled to the billionth of a millimetre every movement and position in the dance of the electrons. Not for worlds would I question the precise accuracy of these calculations or the existence of electrons (whatever they may be). The fate of Joan is a warning to me against such heresy. — George Bernard Shaw

Believe me, if Archimedes ever had the grand entrance of a girl as pretty as Gloria to look forward to, he would never have spent so much time calculating the value of Pi. He would have been baking her a Pie! If Euclid had ever beheld a vision of loveliness like the one I see walking into my anti-math class, he would have forgotten all the geometry of lines and planes, and concentrated on the sweet simplicity of soft curves. If Pythagoras had ever had a girl look at him the way Gloria's eyes fix in my direction, he would have given up his calculations on the hypotenuse of right triangles and run for the hills to pick a bouquet of wildflowers. — David Klass

Yeah, well. If you're staying here in hopes of making out with Alaska, I sure wish you wouldn't. If you unmoor her from the rock that is Jake, God have mercy on us all. That would be some drama, indeed. And as a rule, I like to avoid drama."
"It's not because I want to make out with her."
"Hold on." He grabbed a pencil and scrawled excitedly at the paper as if he'd just made a mathematical breakthrough and then looked back up at me. "I just did some calculations, and I've been able to determine that you're full of shit." And he was right. — John Green

Most journeys are armchair calculations strategically charted in some reclined state that are designed to allow us to embark upon a grand journey without ever leaving the armchair. However, real journeys are absent of furniture. — Craig D. Lounsbrough

Already physicists are doing the basic calculations necessary to make an MRI machine fit into a cell phone. — Michio Kaku

Prejudice, mostly,' Allie said, lying curled around Gibreel beneath parachute silk. 'They can't quantify the will, so they leave it out of their calculations. But it's will that gets you up Everest, will and anger, and it can bend any law of nature you care to mention, at least in the short term, gravity not excluded. If you don't push your luck, anyway. — Salman Rushdie

Losses of a kind of satisfaction that have no market equivalent don't show up in the calculations of economists. — Ivan Illich

For action, whatever its immediate purpose, also implies relief at doing something, anything, and the joy of exertion. This is the optimism that is inherent in, and proper and indispensable to action, for without it nothing would ever be undertaken. It in no way suppresses the critical sense or clouds the judgment. On the contrary this optimism sharpens the wits, it creates a certain perspective and, at the last moment, lets in a ray of perpendicular light which illuminates all one's previous calculations, cuts and shuffles them and deals you the card of success, the winning number. — Blaise Cendrars

And when you listened to one of his stories, you'd find yourself performing rapid calculations in your head, subtracting superlatives, figuring the square root of an absolute and then multiplying by maybe. Still, — Tim O'Brien

In another minute or two, those men would have tossed your skirts in that alley right there... if you were wearing skirts!" You should be thanking me for saving your sorry hide! By my calculations, that's twice in one day. — Melissa Lurquette

Columbus therefore cheated on his calculations, as the examining faculty of the University of Salamanca quite correctly pointed out. He used the smallest possible circumference of the Earth and the greatest eastward extension of Asia he could find in all the books available to him, and then exaggerated even those. Had the Americas not been in the way, Columbus' expeditions would have failed utterly. — Carl Sagan

GPS timing is incredibly precise; of all the problems in engineering, it's one of the only ones in which engineers have been forced to include both special and general relativity in their calculations. — Randall Munroe

It is a pleasant surprise to him (the pure mathematician) and an added problem if he finds that the arts can use his calculations, or that the senses can verify them, much as if a composer found that sailors could heave better when singing his songs. — George Santayana

The best companies are able to realize earnings in cash, not through calculations that belong in fantasyland. — David Hawkins

I think the comic that's gotten me the most feedback is actually the one about the stoplights. Noticing when the stoplights are in sync, or calculating the length of your strides between floor tiles - normal people notice that kind of stuff, but a certain kind of person will do some calculations. — Randall Munroe

This system in which a child is constantly moving objects with his hands and actively exercising his senses, also takes into account a child's special aptitude for mathematics. When they leave the material, the children very easily reach the point where they wish to write out the operation. They can thus carryout an abstract mental operation and acquire a kind of natural and spontaneous inclination for mental calculations. — Maria Montessori

Of the properties of mathematics, as a language, the most peculiar one is that by playing formal games with an input mathematical text, one can get an output text which seemingly carries new knowledge. The basic examples are furnished by scientific or technological calculations: general laws plus initial conditions produce predictions, often only after time-consuming and computer-aided work. One can say that the input contains an implicit knowledge which is thereby made explicit. — Yuri Manin

First, not a word more from you about the past. There was an error in your calculations. I know what that is. It affects the whole machine, and failure is the consequence. You will profit by the failure, and will avoid it another time. I have done a similar thing myself, in construction, often. Every failure teaches a man something, if he will learn; and you are too sensible a man not to learn from this failure. — Charles Dickens

Laboratory experiments, field observations and atmospheric modeling calculations have now established that chemical reactions occurring on PSC particles play a central role in polar ozone depletion. — Mario J. Molina

Good evening," Evie murmured, taking a place at the table beside Sebastian. She smiled as she glanced up at him. "Are you clever with numbers, my lord?"
"I've always thought so," Sebastian replied ruefully, "until now. Rohan ... are the other croupiers adept with probability calculations?"
"Adept enough, my lord. They are well-trained. They all know how to tempt a player to make wagers to the house's advantage, how to identify a good player from a bad one ... "
"Trained by whom?" Evie asked.
Cam's grin was a flash of startling white in his honey-skinned face. "By me, of course. No one understands gaming as well as I."
Smiling, Evie glanced up at her husband. "All he lacks is confidence," she remarked dryly. — Lisa Kleypas

Walking is a skill that took millions of years for us to develop. If you wanted to design a robot that could walk as well as a person, this would be fantastically complicated software. It would have to be doing billions of calculations with every step. — David Pogue

Engineers are not superhuman. They make mistakes in their assumptions, in their calculations, in their conclusions. That they make mistakes is forgivable; that they catch them is imperative. Thus it is the essence of modern engineering not only to be able to check one's own work but also to have one's work checked and to be able to check the work of others. — Henry Petroski

More and more often, we all make silent calculations about who is entitled to what rights, and who is not. — Matt Taibbi

All the while your brain is performing up to ten quadrillion calculations per second using only ten watts of power.5 A computer would require a gigawatt of power produced by a nuclear power plant to pull off the same performance. — Mark Batterson

Those who are unacquainted with the details of scientific investigation have no idea of the amount of labour expended in the determination of those numbers on which important calculations or inferences depend. They have no idea of the patience shown by a Berzelius in determining atomic weights; by a Regnault in determining coefficients of expansion; or by a Joule in determining the mechanical equivalent of heat. — John Tyndall

Fast food may appear to be cheap food and, in the literal sense it often is, but that is because huge social and environmental costs are being excluded from the calculations. Any analysis of the real cost would have to look at such things as the rise in food-borne illnesses, the advent of new pathogens, antibiotic resistance from the overuse of drugs in animal feed, extensive water pollution from intensive agricultural systems and many other factors. These costs are not reflected in the price of fast food. — Prince Charles

If Christ does not appear to meet his 144,000 faithful shortly after midnight on February 6th or 7th, it means that my calculations, based on the Bible, must be revised. — Margaret Davis Bowen

The moment anyone begins making calculations or comparisons, they cease to live for the moment: the present becomes a mere pointer to the future, and all sorts of questions tend to arise. — Simone De Beauvoir

I'd rather have a pencil and paper and do all my own calculations rather than rely on a machine. And I'll do most calculations in double digit multiples as quick as the machine. — Lindsay Fox

The greatest gift of life on the mountain is time. Time to think or not think, read or not read, scribble or not scribble
to sleep and cook and walk in the woods, to sit and stare at the shapes of the hills. I produce nothing but words; I consumer nothing but food, a little propane, a little firewood. By being utterly useless in the calculations of the culture at large I become useful, at last, to myself. — Philip Connors

We're here, and it's nighttime. So according to my calculations, we must not have done anything stupid. — Tahereh Mafi

Always presume that the enemy has dangerous designs and always be forehanded with the remedy. But do not let these calculations make your timid. — Frederick The Great

The Lottery, with its weekly pay-out of enormous prizes, was the one public event to which the proles paid serious attention. It was probable that there were some millions of proles for whom the Lottery was the principal if not the only reason for remaining alive. It was their delight, their folly, their anodyne, their intellectual stimulant. Where the Lottery was concerned, even people who could barely read and write seemed capable of intricate calculations and staggering feats of memory. There was a whole tribe of men who made their living simply by selling systems, forecasts, and lucky amulets. Winston had nothing to do with the Lottery, which was managed by the Ministry of Plenty, but he was aware (indeed everyone in the party was aware) that the prizes were largely imaginary. Only small sums were actually paid out, the winners of the big prizes being nonexistent persons. — George Orwell

Arab leaders worry more about making money from the profits they get from oil and gas that they turn the other way when Lebanon is being destroyed right next to them. Their neighbours are being murdered, but they only make calculations for their own benefit. — Abu Bakar Bashir

Hope consists in asserting that there is at the heart of being, beyond all data, beyond all inventories and all calculations, a mysterious principle which is in connivance with me — Gabriel Marcel

One of the biggest problems of mathematics is to explain to everyone else what it is all about. The technical trappings of the subject, its symbolism and formality, its baffling terminology, its apparent delight in lengthy calculations: these tend to obscure its real nature. A musician would be horrified if his art were to be summed up as "a lot of tadpoles drawn on a row of lines"; but that"s all that the untrained eye can see in a page of sheet music ... In the same way, the symbolism of mathematics is merely its coded form, not its substance. — Ian Stewart

we will not win the battle for a stable climate by trying to beat the bean counters at their own game - arguing, for instance, that it is more cost-effective to invest in emission reduction now than disaster response later. We will win by asserting that such calculations are morally monstrous, since they imply that there is an acceptable price for allowing entire countries to disappear, for leaving untold millions to die on parched land, — Naomi Klein

It's got to be the best intellectual exercise out there. You're seeing through new situations every ten minutes. In the stock market you don't base your decisions on what the market is doing, but on what you think is rational. Bridge is about weighing gain/loss ratios. You're doing calculations all the time. — Warren Buffett

My entire life consisted of musings, calculations, practical works, and trials. Many questions remain unanswered; many works are incomplete or unpublished. The most important things still lie ahead. — Konstantin Tsiolkovsky

There was, I think, a feeling that the best science was that done in the simplest way. In experimental work, as in mathematics, there was 'style' and a result obtained with simple equipment was more elegant than one obtained with complicated apparatus, just as a mathematical proof derived neatly was better than one involving laborious calculations. Rutherford's first disintegration experiment, and Chadwick's discovery of the neutron had a 'style' that is different from that of experiments made with giant accelerators. — John Ashworth Ratcliffe

The ideal architect should be a man of letters, a skillful draftsman, a mathematician, familiar with historical studies, a diligent student of philosophy, acquainted with music, not ignorant of medicine, learned in the responses of jurisconsults, familiar with astronomy and astronomical calculations. — Vitruvius

What, really, is wanted from a neighborhood? Convenience, certainly, an absence of major aggravation, to be sure. But perhaps mostof all, ideally, what is wanted is a comfortable background, a breathing space of intermission between the intensities of private life and the calculations of public life. — Joseph Epstein

Just three or four decades ago, if you wanted to access a thousand core processors, you'd need to be the chairman of MIT's computer science department or the secretary of the US Defense Department. Today the average chip in your cell phone can perform about a billion calculations per second. Yet today has nothing on tomorrow. "By 2020, a chip with today's processing power will cost about a penny," CUNY theoretical physicist Michio Kaku explained in a recent article for Big Think,23 "which is the cost of scrap paper. . . . Children are going to look back and wonder how we could have possibly lived in such a meager world, much as when we think about how our own parents lacked the luxuries - cell phone, Internet - that we all seem to take for granted. — Peter H. Diamandis

We can only know each other the way we know distant stars: by observing years-old light, gathering outdated information, running calculations and making inferences. — Gabriel Roth

There's one bright spot in the generally gloomy picture know as the Pacific Conflict Zone. According to my calculations, by the year 2500 or so we should have killed off every last member of our species who is stupid enough to take part in so futile a pastime as this war between "ideals," and with luck they won't have left their genes behind because they'll typically have been killed at an age when society thinks they're too young to assume the responsibility of childbearing. After that we may get some peace and quiet for a change. — John Brunner

[Newton's calculations] entered the marrow of what we know without knowing how we know it. — Hermann Bondi

If a handful of people look at the making of the film and realize, "Oh, my god!" It was so complicated. It was like doing quantum physics calculations every day while you're telling a joke. It was so insane! So, they can feel my pain. — Rob Letterman

Chess is 99 percent calculation. — Andrew Soltis

She swore she could prove it mathematically, but the calculations required were so involved that they would have required a computer the size of the universe, running for a length of time that would have taken them past the projected heat-death of the universe, to work them out. It was pretty much the definition of moot. — Lev Grossman

So we are mocked by this world when we speak of God's coming judgment against all sin, and when we plead that sinners come to the Savior to avoid Hell. But we can't give up because our task is irksome, or because we are mocked. Neither can we live self-indulgent lives, because our convictions aren't based on some man-made and fallible calculations. They are based on the immutability of the Word of God. — Ray Comfort

The things that fascinate me the most about mathematics are logical thought and the great importance attached to the correctness of propositions. Every step made during calculations is conclusive and mathematicians don't like to make false statements. This is the reason why people from this particular domain contemplate longer before they respond to questions. Recently I read a sentence in a book which summarizes all this fascinating stuff to me succinctly: 'Mathematics is the purest form of thought. — Barbara Meier

And anyway he did not understand them; and he made the great mistake of leaving them out of his calculations. He had no plan for them, and there was no time to make any, once they had set to work. As — J.R.R. Tolkien

Failure is Central to engineering. Every single calculation that an engineer makes is a failure calculation. — Henry Petroski

I have given up the ambition to be a great scholar. I want to be more- simply a human ... We are not true humans, but beings who live by a civilization inherited from the past, that keeps us hostage, that confines us. No freedom of movement. Nothing. Everything in us is killed by our calculations for our future, by our social position and cast. You see, I am not happy-yet I am happy. I suffer, but that is part of life. I live, I don't care about my existence, and that is the beginning of wisdom. — Albert Schweitzer

I was impressed by the scene in Apollo 13 where the astronauts request confirmation of their calculations and several people at Mission Control dive for their slide rules. For several months after that, my standard response to statements like "We must implement multi-processor object-oriented Java-based client-server technologies immediately!" was "You know, FORTRAN and slide rules put men on the moon and got them back safely multiple times."
Tended to shut them up, at least for a moment. — Matt Roberts

The general who wins a battle makes many calculations in his temple before the battle is fought. The general who loses a battle makes but few calculations. — Sun Tzu

I base my calculation on the expectation that luck will be against me. — Napoleon Bonaparte

Geometric calculus consists in a system of operations analogous to those of algebraic calculus, but in which the entities on which the calculations are carried out, instead of being numbers, are geometric entities which we shall define. — Giuseppe Peano

In a weird way, it's not different from any other kind of joke-telling. You make those calculations about jokes about celebrities: is this a fair hit or not? The stakes were higher because the whole world was crumbling around us, but in terms of joke-telling, it's all about feel. — Michael Schur

Molecular evolution is not based on scientific authority ... There are assertions that such evolution occurred, but absolutely none are supported by pertinent experiments or calculations. Since no one knows molecular evolution by direct experience, and since there is no authority on which to base claims of knowledge, it can truly be said that ... the assertion of Darwinian molecular evolution is merely bluster. — Michael Behe

The consideration of human suffering is not one which enters into the calculations of primitive man. — James G. Frazer

God's word is unpredictable in its power ... The Church has to accept this unruly freedom of the word, which accomplishes what it wills in ways that surpass our calculations and ways of thinking. — Pope Francis

Dilbert: It took weeks but I've calculated a new theory about the origin of the universe. According to my calculations it didn't start with a "Big Bang" at all-it was more of "Phhbwt" sound. You may be wondering about the practical applications of the "Little Phhbwt" theory. Dogbert: I was wondering when you'll go away. — Scott Adams

In fact a few simple mathematical calculations reveal that if reference librarians were paid at market rates for all the roles they play, they would have salaries well over $200,000. — Will Manley

We have two boys, and one of our kids is much more interested in history and stories, so if you want him to do some calculations about lenses, you would start talking to him about Galileo ... Then he would be into the lenses, but if you just start talking to him about lenses, he might not stay with you. — Megan Smith

He who is conversant with the supernal powers will not worship these inferior deities of the wind, waves, tide, and sunshine. Butwe would not disparage the importance of such calculations as we have described. They are truths in physics because they are true in ethics. — Henry David Thoreau

He was tempted to park the SUV illegally, since, according to his calculations, the authorities were not likely to catch up with him and demand payment of the parking ticket before the end of the world, but it seemed that most of the people of Seattle were still obeying the rules and so he did likewise. — Neal Stephenson

Fanaticism displays itself in the masses; but the masses were rarely fanaticised; and the crimes ascribed to it were commonly due to the calculations of dispassionate politicians. — Lord Acton

This means I must pay close attention to the writing, but equally so to the scientific background - which sometimes means doing fairly involved calculations. — Stanley Schmidt

The great flaw of all these administrative techniques is that, in the name of equality and democracy, they function as a vast "antipolitics machine", sweeping vast realms of legitimate public debate out of the public sphere and into the arms of technical, administrative committees. They stand in the way of potentially bracing and instructive debates about social policy, the meaning of intelligence, the selection of elites, the value of equity and diversity, and the purpose of economic growth and development. They are, in short, the means by which technical and administrative elites attempt to convince a skeptical public--while excluding the public from debate--that they play no favorites, take no obscure discretionary action, and have no biases but are merely taking transparent technical calculations. — James C. Scott

Other calculations of his show that to keep pace with the present rate of temperature change, plants and animals would have to migrate poleward by thirty feet a day, and that a molecule of CO2 generated by burning fossil fuels will, in the course of its lifetime in the atmosphere, trap a hundred thousand times more heat — Elizabeth Kolbert

Once again, my colleague Stephen Hawking has upset the apple cart. The event horizon surrounding a black hole was once though to be an imaginary sphere. But recent theories indicate that it may actually be physical, maybe even a sphere of fire. But I don't trust any of these calculations until we have a full-blown string theory calculation, since Einstein's theory by itself is incomplete. — Michio Kaku

The Nation, which indulges towards another an habitual hatred, or an habitual fondness, is in some degree a slave. It is a slave to its animosity or to its affection, either of which is sufficient to lead it astray from its duty and its interest ... The Nation, prompted by ill-will and resentment, sometimes impels to war the Government, contrary to the best calculations of policy. The Government sometimes participates in the national propensity, and adopts through passion what reason would reject; at other times, it makes the animosity of the nation subservient to projects of hostility instigated by pride, ambition, and other sinister and pernicious motives. The peace often, sometimes perhaps the liberty, of Nations has been the victim. — George Washington

The cock crowing in the milky dawn thinks its call raises the sun; the child howling in a closed room thinks its cries open the door. But the sun and the mother go their own way, following the laws of their beings. Those who see us, even though we cannot see ourselves, opened the door for us, answering our puerile calculations, our unsteady desires, and our awkward efforts with a generous welcome. — Rene Daumal

If we wish to wrest an advantage from the enemy, we must not fix our minds on that alone, but allow for the possibility of the enemy also doing some harm to us, and let this enter as a factor into our calculations. — Sun Tzu

outbreak of the 1967 Arab-Israeli war was not a result of some global strategy, but of a set of specific, regional calculations and miscalculations; on one hand, Israel's long-standing wish to strike at the growing military power of Egypt and, on the other, the tactical mistakes of Nasser in May of that year, through which he requested the withdrawal of UN buffer forces and so left himself open to the Israeli attack. — Fred Halliday

There is no more common error than to assume that, because prolonged and accurate mathematical calculations have been made, the application of the result to some fact of nature is absolutely certain. — Alfred North Whitehead

I'm taller than my father, and taller than two of the stones at Ban Drochaid."
"I meant in feet," she clarified. Speaking of the mundane gave her a measure of calm.
He eyed his boots a moment and appeared to be doing some rapid calculations. — Karen Marie Moning

Some years ago, I wrote a book called the Emperor's New Mind and that book was describing a point of view I had about consciousness and why it was not something that comes about from complicated calculations. — Roger Penrose

Yet again, isn't there something terrible in randomness - the idea that at the very bottom of its calculations, real depravity has no master plan of any kind, it's just a dreamy whim that slides out of people when they are trapped or bored or too lazy to analyze their own mania. — Aeschylus

She exclaimed, the innate respectability of the middle-class housewife rising impulsively to the surface through the acquired dilettantism of the 'light woman.'
People who enjoyed 'picking-up' things, who admired poetry, despised sordid calculations of profit and loss, and nourished ideals of honour and love, she placed in a class by themselves, superior to the rest of humanity. — Marcel Proust

My earlier exposure to physics certainly helped me in the use of biophysical techniques like crystallography, the use of computing, calculations, etc. — Venkatraman Ramakrishnan

There are five kinds of incendiary attack: The first is called setting fire to personnel; the second, to stores; the third, to transport vehicles and equipment; the fourth, to munitions; the fifth, to supply installations ... In all cases an army must understand the changes induced by the five kinds of incendiary attack, and make use of logistical calculations to address them. — Sun Tzu

The greatest horrors in the history of mankind are not due to the ambition of the Napoleons or the vengeance of the Agamemnons, but to the doctrinaire philosophers. The theories of the sentimentalist Rousseau inspired the integrity of the passionless Robespierre. The cold-blooded calculations of Karl Marx led to the judicial and business-like operations of the Cheka. — Aleister Crowley

"science" as defined in our culture has a philosophical bias that needs to be exposed. On the one hand, science is empirical. This means that scientists rely on experiments, observations and calculations to develop theories and test them. On the other hand, contemporary science is naturalistic and materialistic in philosophy. What this means is that materialist explanations for all phenomena are assumed to exist. And what that means is that the NABT's definition of evolution as an unsupervised process is simply true by definition
regardless of the evidence! It is a waste of time to argue about the evidence if one side has already won the argument by defining the terms. — Phillip E. Johnson

Musk had actually started thinking bigger than the Mars Society. Rather than send a few mice into Earth's orbit, Musk wanted to send them to Mars. Some very rough calculations done at the time suggested that the journey would cost $15 million. "He asked if I thought that was crazy," Zachary said. "I asked, 'Do the mice come back? Because, if they don't, yeah, most people will think that's crazy. — Ashlee Vance

And that nice little balcony is yours? How cool it looks up there!"
He paused a moment. "Come up and see," he suggested. "I can give you a cup of tea in no time - and you won't meet any bores."
Her colour deepened - she still had the art of blushing at the right time - but she took the suggestion as lightly as it was made.
"Why not? It's too tempting - I'll take the risk," she declared.
"Oh, I'm not dangerous," he said in the same key.
In truth, he had never liked her as well as at that moment. He knew she had accepted without afterthought: he could never be a factor in her calculations, and there was a surprise, a refreshment almost, in the spontaneity of her consent. — Edith Wharton

It's tens of millions of calculations just to design one connection between a piece of structural steel and another piece of structural steel. — Greg Lynn

The reason for your poor projections is often right in front of you. Whether you are using statistical analysis or just an average, sometimes the way you are calculating your numbers doesn't make any sense. Sometimes it's best to get up, take a walk, and revisit your calculations later. I have returned to my work many times and said: "Why the hell would I calculate it like that?" — Des MacHale