Quantitative Quotes

Quantitative methods are no more synonymous with objectivity than qualitative methods are synonymous with subjectivity. ~ Mike Patton

Numeracy: 1. The art of putting numbers to things, that is, assigning amounts to variables in order that practical decisions may be reach. 2. That aspect of education (beyond mere literacy) which takes account of quantitative aspects of reality. ~ Garrett Hardin

Are there quantitative aspects to the phenomena of war that can be counted? Evidently! ~ Pitirim Sorokin

A college education is not a quantitative body of memorized knowledge salted away in a card file. It is a taste for knowledge, a taste for philosophy, if you will; a capacity to explore, to question to perceive relationships, between fields of knowledge and experience. ~ Alfred Whitney Griswold

The quantitative degeneration of all things is closely linked to that of money, as is shown by the fact that nowadays the 'worth' of an object is ordinarily 'estimated' only in terms of its price, considered simply as a 'figure', a 'sum', or a numerical quantity of money; in fact, with most of our contemporaries, every judgment brought to bear on an object is nearly always based exclusively on what it costs. The word 'estimate' has been emphasized because it has in itself a double meaning, qualitative and quantitative; today the first meaning has been lost to sight, or what amounts to the same thing, means have been found to equate it to the second, and thus it comes about that not only is the 'worth' of an object 'estimated' according to its price, but the 'worth' of a man is 'estimated' according to his wealth. ~ Rene Guenon

proportional to the absolute temperature, in quantitative agreement with theory (Curie's law). ~ Erwin Schrodinger

We need quantitative assessments of the success of education. We need certification and qualifications both for teachers and for pupils. It is not a choice between quantity and quality, between access and excellence. Both of these will happen together if people really do believe in the importance of education to change lives. ~ Gordon Brown

I took a little walk outside for a while. I was surprised that I wasn't feeling what I thought people were supposed to feel under the circumstances. May be I was fooling myself. I wasn't delighted, but I didn't feel terribly upset, perhaps because we had known for a long time that it was going to happen.

It's hard to explain. If a Martian(who, we'll imagine never dies except by accident) came to Earth and saw this peculiar race of creatures-these humans who live about seventy or eighty years, knowing that death is going to come--it would look to hi like a terrible problem of psychology to live under those circumstances, knowing that life is only temporary Well, we humans somehow figure out how to live despite this problem: we laugh, we joke, we live.

The only difference for me and Arlene was, instead of fifty years, it was five years. It was only a quantitative difference--the psychological problem was just the same. The only way it would have become any different is if we had said to ourselves, "But those other people have it better, because they might live fifty years." But that's crazy. Why make yourself miserable saying things like, "Why do we have such bad luck? What has God done to us? What have we done to deserve this?"--all of which, if you understand reality and take it completely into your heart, are irrelevant and unsolvable. They are just things that nobody can know. Your situation is just an accident of life..

We had a hell of goo ~ Richard P. Feynman

Digital analytics is the analysis of qualitative and quantitative data from your business and the competition to drive a continual improvement of the online experience that your customers and potential customers have which translates to your desired outcomes (both online and offline). ~ Anonymous

Commercialism that has absolutely no relationship to quality whatsoever, only quantitative assessment of a thing. ~ Wynton Marsalis

The definition of a thing includes its efficient cause; and since God is the Primal Cause, He cannot be defined, or described by a partial definition. A quality, whether psychical, physical, emotional, or quantitative, is always regarded as something distinct from its substratum; ~ Maimonides

The loss of quality that is so evident at every level of spectacular language, from the objects it glorifies to the behavior it regulates, stems from the basic nature of a production system that shuns reality. The commodity form reduces everything to quantitative equivalence. The quantitative is what it develops, and it can develop only within the quantitative. ~ Guy Debord

When you're an investor, you can look at the quantitative and qualitative elements of an investment, but there's a third aspect: What you feel in your gut. ~ Kevin O'Leary

The way to healthy living is to shift from quantitative economic growth to quality of life, food, water and air - to shift from craving to contentment and from greed to gratitude ~ Satish Kumar

Almost all important questions are important precisely because they are not susceptible to quantitative answer. ~ Arthur M. Schlesinger, Jr.

The radical defining himself as a producer of actions and discourses has ended up fabricating a purely quantitative idea of revolution - as a kind of crisis of overproduction of acts of individual revolt ~ Anonymous

At Crowley Control Systems in Southfield, the message we received from Clark Crowley, delivered in an amble around the office every month or so, was: Keep up the fine work folks! At General Dexterity in San Francisco, the message we received from Andrei, delivered in a quantitative business update every Tuesday and Thursday, was: We are on a mission to remake the conditions of human labor, so push harder, all of you.

I began to wonder if, in fact, I knew how to push hard. In Michigan, my family all had families and extremely serious hobbies. Here, the wraiths were stripped bare: human-shaped generators of CAD and code. ~ Robin Sloan

Statistics began as the systematic study of quantitative facts about the state. ~ Ian Hacking

Speed is one of the great curses of modern civilization, obsession with speed leads to quantitative approach; we come to believe that more is better. This is very materialistic, we have to realize that it is the quality of life, quality of relationships, quality of food, medicine, education and everything else which matters. ~ Satish Kumar

Coonskin caps and silly putty were just not going to cut it anymore. The good mother got her kids toys that were educational, that advanced gross and fine motor skills, that gave them the spatial sensibilities and design aptitude of Frank Lloyd Wright, and that taught Johnny how to read James Joyce at age three. God forbid that one second should pass where your child was idle and that you were not doing everything you could to promote his or her emotional, cognitive, imaginative, quantitative, or muscular development. ~ Susan Douglas

In real life, when emotions and sentiments are involved and the very continuity of life is at stake, there are no quantitative theories, linear programming, and applied mechanics available to solve those problems. ~ Girdhar Joshi

Not too long ago thousands spent their lives as recluses to find spiritual vision in the solitude of nature. Modern man need not become a hermit to achieve this goal, for it is neither ecstasy nor world-estranged mysticism his era demands, but a balance between quantitative and qualitative reality. Modern man, with his reduced capacity for intuitive perception, is unlikely to benefit from the contemplative life of a hermit in the wilderness. But what he can do is to give undivided attention, at times, to a natural phenomenon, observing it in detail, and recalling all the scientific facts about it he may remember. Gradually, however, he must silence his thoughts and, for moments at least, forget all his personal cares and desires, until nothing remains in his soul but awe for the miracle before him. Such efforts are like journeys beyond the boundaries of narrow self-love and, although the process of intuitive awakening is laborious and slow, its rewards are noticeable from the very first. If pursued through the course of years, something will begin to stir in the human soul, a sense of kinship with the forces of life consciousness which rule the world of plants and animals, and with the powers which determine the laws of matter. While analytical intellect may well be called the most precious fruit of the Modern Age, it must not be allowed to rule supreme in matters of cognition. If science is to bring happiness and real progress to the world, it needs the warmth of man's heart ~ Franz Winkler

Formalism, in opting for the functional mode making possible precise quantitative determinations within a closed system of variables, forgoes the possibility of making meaningful statements about human action. ~ Ludwig Lachmann

It is when we go beyond instinct that we seem most idiosyncratically human. Perhaps, as Darwin suggested, the difference is one of degree rather than kind; it is quantitative, not qualitative. ~ Matt Ridley

During the early 1960s, I decided to supplement research support for quantitative economic studies at Pennsylvania by selling econometric forecasts to private and public sector buyers. ~ Lawrence R. Klein

Rewards usually improve performance only at extremely simple - indeed, mindless - tasks, and even then they improve only quantitative performance. ~ Alfie Kohn

Perhaps the least understandable aspect of ally politics to me is the overwhelming tendency for people, who otherwise seem to aspire to relationships free of domination, to try to exert control over others. Is it because when we feel like we occupy the most legitimate or objectively most justified position (often according to a strangely quantitative evaluation of those who are most wronged by social oppressions), it is easy to inflate our sense of righteousness? Or is it that when we feel like we have the most information--or most connections to other "important" groups--we can make decisions for others better than they can make for themselves? ~ M.

This is true even in organizations that are very focused on analysis and quantitative measurement, even among people who think of themselves as smart in an MBA sense. In highly successful change efforts, people find ways to help others see the problems or solutions in ways that influence emotions, not just thought. ~ John P. Kotter

Looking ahead to future applications of electronics, [de Forest] grew even gloomier. He believed that 'electron physiologists' would eventually be able to monitor and analyze 'thought or brain waves', allowing 'joy and grief to be measured in define, quantitative unit.' Ultimately, he concluded, 'a professor may be able to implant knowledge into the reluctant brains of his 22nd century pupils. What terrifying political possibilities may be lurking there! Let us be thankful that such things are only for posterity, not for us. ~ Nicholas Carr

Investors look at economic fundamentals; traders look at each other; 'quants' look at the data. Dealing on the basis of historic price series was once described as technical analysis, or chartism (and there are chartists still). These savants identify visual patterns in charts of price data, often favouring them with arresting names such as 'head and shoulders' or 'double bottoms'. This is pseudo-scientific bunk, the financial equivalent of astrology. But more sophisticated quantitative methods have since proved profitable for some since the 1970s' creation of derivative markets and the related mathematics. Profitable ~ John Kay

Like qualitative and quantitative research, historical references, and subject matter interviews - help UX designers to discover unique problems for a specific set of target customers. ~ Anonymous

Gaseous nitrogen combines with gaseous hydrogen in simple quantitative proportions to produce gaseous ammonia. ~ Fritz Haber

If we look at the way an industrial producer creates new products, we see a long list of trials and errors and eventually improvement in quality at a lower cost. Urban policies and strategies, by contrast, often do not follow this logic; they are often repeated even when it is well known that they failed. For instance, policies like rent control, greenbelts, new light rail transports, among others, are constantly repeated in spite of a near consensus on their failure to achieve their objectives. A quantitative evaluation of the failure of these policies is usually well documented through special reports or academic papers; it is seldom produced internally by cities, however, and the information does not seem to reach urban decision makers. Only a systematic analysis of data through indicators allows urban policies to be improved over time and failing policies to be abandoned. But as Angus Deaton wrote: 'without data, anyone who does anything is free to claim success. ~ Alain Bertaud

Finally, another large-scale study [of false rape allegations] was conducted in Australia, with the 850 rapes reported to the Victoria police between 2000 and 2003 (Heenan & Murray, 2006). Using both quantitative and qualitative methods, the researchers examined 812 cases with sufficient information to make an appropriate determination, and found that only 2.1% of these were classified as false reports. All of these complainants were then charged or threatened with charges for filing a false police report."
Lonsway, K. A., Archambault, J., & Lisak, D. (2009). False reports: Moving beyond the issue to successfully investigate and prosecute non-stranger sexual assault. The Voice, 3(1), 1-11. ~ David Lisak

We measure the success of schools not by the kinds of human beings they promote but by whatever increases in reading scores they chalk up. We have allowed quantitative standards, so central to the adult economic system, to become the principal yardstick for our definition of our children's worth. ~ Kenneth Keniston

Statistics are the triumph of the quantitative method, and the quantitative method is the victory of sterility and death. ~ Hilaire Belloc

As respects its isolation and its indifference to the basic requirements of all organic activity, the pecuniary power complex discloses a startling resemblance to a newly discovered center in the brain-that which is called the pleasure center. So far as is known, this pleasure center performs no useful function in the organism, unless it should prove that in some still obscure way it plays a part in more functional pleasure reactions. But in laboratory monkeys this localized center can be penetrated by electrodes which permit a micro-current to stimulate the nervous tissue in such a fashion that the flow of current-and hence the intensity of pleasure-can be regulated by the animal himself.

Apparently the stimulation of this pleasure center is so rewarding that the animal will continue to press the current regulator for an indefinite length of time, regardless of every other impulse or physiological need, even that for food, and even to the point of starvation. The intensity of this abstract stimulus produces something like a total neurotic insensibility to life needs. The power complex seems to operate on the same principle. The magical electronic stimulus is money.

What increases the resemblance between this pecuniary motivation and that of the cerebral pleasure center is that both centers, unlike virtually all organic reactions, recognize no quantitative limits. What has always been true of money, among those susceptible to its influence, applies equal ~ Lewis Mumford

It is probably better to realize that the probability concept is in a sense subjective, that it is always based on uncertain knowledge, and that its quantitative evaluation is subject to change as we obtain more information. ~ Richard Feynman

We know that the first step towards attaining intellectual mastery of our environment is to discover generalizations, rules and laws which bring order into chaos. In doing this we simplify the world of phenomena; but we cannot avoid falsifying it, especially if we are dealing with the process of development and change. What we are concerned with is discerning a qualitative alteration, and as a rule in doing so we neglect, at any rate to begin with, a quantitative factor. ~ Sigmund Freud

When we burn fossil fuel for energy we are, in qualitative terms, doing nothing more wrong than burning wood. Our wrongdoing, if that is an appropriate term, is taking energy from Gaia hundreds of times faster than it is naturally made available. We are sinning in a quantitative not a qualitative way. ~ James E. Lovelock

The physiological combustion theory takes as its starting point the fundamental principle that the amount of heat that arises from the combustion of a given substance is an invariable quantity-i.e., one independent of the circumstances accompanying the combustion-from which it is more specifically concluded that the chemical effect of the combustible materials undergoes no quantitative change even as a result of the vital process, or that the living organism, with all its mysteries and marvels, is not capable of generating heat out of nothing. ~ Robert Mayer

You can use all the quantitative data you can get, but you still have to distrust it and use your own intelligence and judgment. ~ Alvin Toffler

He said. Academy alumni with quantitative skills go on to become stockbrokers. There are damned few patrician scientists. ~ Natalie Angier

Algebra is the intellectual instrument which has been created for rendering clear the quantitative aspects of the world. ~ Alfred North Whitehead

We need a proportional quantitative understanding of energy use, for everyone. ~ Saul Griffith

...inner life is inadequately recognised or honoured by many conservative leaders and spokesmen, in word or in work. In effect the theology of conservatism has been sacrificed to the new gods and the new morality of modernity. The discipline of spiritual conservatism has been manifestly lessened by its own peculiar form of liberation theology, as it were, and by the purely quantitative point of view prevailing in the marketplace of ideas. ~ George A. Panichas

Most, probably, of our decisions to do something positive, the full consequences of which will be drawn out over many days to come, can only be taken as the result of animal spirits-a spontaneous urge to action rather than inaction, and not as the outcome of a weighted average of quantitative benefits multiplied by quantitative probabilities. ~ John Maynard Keynes

There are two parts to the problem of measuring the objective exchange-value of money. First we have to obtain numerical demonstration of the fact of variations in the objective exchange-value of money; then the question must be decided whether it is possible to make a quantitative examination of the causes of particular price movements, with special reference to the question whether it would be possible to produce.
So far as the first-named problem is concerned, it is self-evident that its solution must assume the existence of a good, or complex of goods, of unchanging objective exchange-value. The fact that such goods are inconceivable needs no further elucidation.
If the one is proved to be soluble, then so also is the other; and proof of the insolubility of the one is also proof of the insolubility of the other. ~ Ludwig Von Mises

The problem is that the pressure to disprove a stereotype changes what you are about in a situation. It gives you an additional task. In addition to learning new skills, knowledge, and ways of thinking in a schooling situation, or in addition to trying to perform well in a workplace like the women in the high-tech firms, you are also trying to slay a ghost in the room, the negative stereotype and its allegation about you and your group. You are multitasking, and because the stakes involved are high--survival and success versus failure in an area that is important to you--this multitasking is stressful and distracting.

...And when you realize that this stressful experience is probably a chronic feature of the stetting for you, it can be difficult for you to stay in the setting, to sustain your motivation to succeed there. Disproving a stereotype is a Sisyphean task; something you have to do over and over again as long as your are in the domain where the stereotype applies. Jeff seemed to feel this way about Berkeley, that he couldn't find a place there where he could be seen as belonging. When men drop out of quantitative majors in college, it is usually because they have bad grades. But when women drop out of quantitative majors in college it usually has nothing to do with their grades. The culprit, in their case, is not their quantitative skills but, more likely, the prospect of living a significant portion of their lives in a domain where they may forever have t ~ Claude M. Steele

The founding of a science more or less on the notion of repetition brings in its train yet another delusion of a quantitative kind, the delusion that consists in thinking that the accumulation of a large number of facts can be of use by itself as 'proof' of a theory; nevertheless, even a little reflection will make it evident that facts of the same kind are always indefinite in multitude, so that they can never all be taken into account, quite apart from the consideration that the same facts usually fit several different theories equally well. It will be said that the establishment of a greater number of facts does at least give more 'probability' to a theory; but to say so is to admit that no certitude can be arrived at in that way, and that therefore the conclusions promulgated have nothing 'exact' about them; it is also an admission of the wholly 'empirical' character of modern science, although, by a strange irony, its partisans are pleased to accuse of 'empiricism' the knowledge of the ancients, whereas exactly the opposite is the truth: for this ancient knowledge, of the true nature of which they have no idea whatever, started from principles and not from experimental observations, so that it can truly be said that profane science is built up exactly the opposite way round to traditional science. ~ Rene Guenon

A quantitative mindset, despite its nerdy aura, is in fact the Morally enlightened one, because it treats every human life as having equal value rather than privileging the people who are closest to us or most photogenic. ~ Steven Pinker

The key to making a good forecast is not in limiting yourself to quantitative information. ~ Nate Silver

The first is that I firmly believe that much of the quality we call intelligence is quantitative: he who finds the correct solution to a problem has simply tried out more things that he who does not. ~ Luca Turin

I never liked quantitative easing. It's misunderstood by almost everybody. Flattening the yield curve is not stimulative; flattening the yield curve is anti-stimulative. ~ Kenneth Fisher

This does not mean that science is just the art of making measurable predictions. Some philosophers of science overly circumscribe science by limiting it to its numerical predictions. They miss the point, because they confuse the instruments with the objectives. Verifiable quantitative predictions are instruments to validate hypotheses. The objective of scientific research is not just to arrive at predictions: it is to understand how the world functions; to construct and develop an image of the world, a conceptual structure to enable us to think about. Before being technical, science is visionary. ~ Carlo Rovelli

The calculative exactness of practical life which the money economy has brought about corresponds to the ideal of natural science: to transform the world by mathematical formulas. Only money economy has filled the days of so many people with weighing, calculating, with numerical determinations, with a reduction of qualitative values to quantitative ones. ~ Georg Simmel

The Federal Reserve can only buy Treasuries and agencies, and moreover quantitative easing typically involves buying longer-term Treasuries and agencies in terms of bills, for example. ~ Ben Bernanke

The main task of pastoral ministry, according to Paul's address to the Ephesian elders, is not the quantitative growth of the church, but the maturity of the believers. ~ Eckhard J. Schnabel

A painstaking course in qualitative and quantitative analysis by John Wing gave me an appreciation of the need for, and beauty of, accurate measurement. ~ Paul D. Boyer

The process of simplifying man's environment and rendering it increasingly elemental and crude has a cultural as well as a physical dimension. The need to manipulate immense urban populations - to transport, feed, employ, educate and somehow entertain millions of densely concentrated people - leads to a crucial decline in civic and social standards. A mass concept of human relations - totalitarian, centralistic and regimented in orientation - tends to dominate the more individuated concepts of the past. Bureaucratic techniques of social management tend to replace humanistic approaches. All that is spontaneous, creative and individuated is circumscribed by the standardized, the regulated and the massified. The space of the individual is steadily narrowed by restrictions imposed upon him by a faceless, impersonal social apparatus. Any recognition of unique personal qualities is increasingly surrendered to the manipulation of the lowest common denominator of the mass. A quantitative, statistical approach, a beehive manner of dealing with man, tends to triumph over the precious individualized and qualitative approach which places the strongest emphasis on personal uniqueness, free expression and cultural complexity. ~ Murray Bookchin

Errors of reductionism and biodeterminism take over in such silly statements as "Intelligence is 60 percent genetic and 40 percent environmental." A 60 percent (or whatever) "heritability" for intelligence means no such thing. We shall not get this issue straight until we realize that the "interactionism" we all accept does not permit such statements as "Trait x is 29 percent environmental and 71 percent genetic." When causative factors (more than two, by the way) interact so complexly, and throughout growth, to produce an intricate adult being, we cannot, in principle, parse that being's behavior into quantitative percentages of remote root causes. The adult being is an emergent entity who must be understood at his own level and in his own totality. The truly salient issues are malleability and flexibility, not fallacious parsing by percentages. A trait may be 90 percent heritable, yet entirely malleable. ~ Stephen Jay Gould

Increase could be qualitative or quantitative ~ Sunday Adelaja

It's complicated.'
'So's quantitative easing. But I still get that it means printing money. ~ Jojo Moyes

I think the rise of quantitative econometrics and a highly mathematical approach to risk management was the obverse of a decline in interest in financial history. ~ Niall Ferguson

The quantitative factors lend themselves far better to thoroughgoing analysis than do the qualitative factors. The former are fewer in number, more easily obtainable, and much better suited to the forming of definite and dependable conclusions. ~ Benjamin Graham

The greatest weakness of the quantitative approach is that it decontextualizes human behavior, removing an event from its real-world setting and ignoring the effects of variables not included in the model. ~ Christian Madsbjerg

This is another thing that quantitative studies of American time use cannot show you: for the majority of mothers, time is fractured and subdivided, as if streaming through a prism; for the majority of fathers, it moves in an unbent line. ~ Jennifer Senior

As much as 95% of quality related problems in the factory can be solved with seven fundamental quantitative tools. ~ Kaoru Ishikawa

But whence came this curious difference between them? He found that he could point to no single feature wherein the difference resided, yet it was impossible to ignore. One could try - Ransom has tried a hundred times - to put it into words. He has said that Malacandra was like rhythm and Perelandra like melody. He has said that Malacandra affected him like a quantitative, Perelandra like an accentual, metre. He thinks that the first held in his hand something like a spear, but the hands of the other were open, with the palms towards him. But I don't know that any of these attempts has helped me much. At all events what Ransom saw at that moment was the real meaning of gender. ~ C.S. Lewis

Why political intellectuals, do you incline towards the proletariat? In commiseration for what? I realize that a proletarian would hate you, you have no hatred because you are bourgeois, privileged, smooth-skinned types, but also because you dare not say that the only important thing there is to say, that one can enjoy swallowing the shit of capital, its materials, its metal bars, its polystyrene, its books, its sausage pâtés, swallowing tonnes of it till you burst – and because instead of saying this, which is also what happens in the desires of those who work with their hands, arses and heads, ah, you become a leader of men, what a leader of pimps, you lean forward and divulge: ah, but that's alienation, it isn't pretty, hang on, we'll save you from it, we will work to liberate you from this wicked affection for servitude, we will give you dignity. And in this way you situate yourselves on the most despicable side, the moralistic side where you desire that our capitalized's desire be totally ignored, brought to a standstill, you are like priests with sinners, our servile intensities frighten you, you have to tell yourselves: how they must suffer to endure that! And of course we suffer, we the capitalized, but this does not mean that we do not enjoy, nor that what you think you can offer us as a remedy – for what? – does not disgust us, even more. We abhor therapeutics and its vaseline, we prefer to burst under the quantitative excesses that you judge the most stupid. And do ~ Jean Francois Lyotard

The leader releases energy, unites energies, and all with the object not only of carrying out a purpose, but of creating further and larger purposes. And I do not mean here by larger purposes mergers or more branches; I speak of larger in the qualitative rather than the quantitative sense. I mean purposes which will include more of those fundamental values for which most of us agree we are really living. ~ Mary Parker Follett

Reflections on Careers in Quantitative Finance

Carnegie Mellon's Steve Shreve is out with an interesting post on careers in quantitative finance, with his commentary on the changing landscape in quantitative research and the implications for financial education. ~ Paul Ellis

A quantitative EEG (QEEG) is a test that can indicate if a patient has a "noisy brain." This study is often done by advanced neurofeedback practitioners, and must be interpreted by an expert who has actually met with the patient, not simply run the information through a machine. ~ Norman Doidge

My hunch is that as the importance of a decision grows, the tendency to rely on quantitative analyses done by others tends to shrink. When the championship or the future of the company is on the line, managers tend to rely on their gut instincts. ~ Richard H. Thaler

There is no sharp boundary line separating the reactions of the immune bodies from chemical processes between crystalloids, just as in nature there exists every stage between crystalloid and colloid. The nearer the colloid particle approximates to the normal electrolyte, the nearer its compounds must obviously come to conforming to the law of simple stoichiometric proportions, and the compounds themselves to simple chemical compounds. At this point, it should be recalled that Arrhenius has shown that the quantitative relationship between toxin and antitoxin is very similar to that between acid and base. ~ Karl Landsteiner

A Syriza government will respect Greece's obligation as a eurozone member to maintain a balanced budget and will commit to quantitative targets. ~ Alexis Tsipras

The moment a career is on a quantitative downswing, your loathsomeness is sort of attenuated. ~ Moby

The human mind is an incredible thing. It can conceive of the magnificence of the heavens and the intricacies of the basic components of matter. Yet for each mind to achieve its full potential, it needs a spark. The spark of enquiry and wonder.
Often that spark comes from a teacher. Allow me to explain. I wasn't the easiest person to teach, I was slow to learn to read and my handwriting was untidy. But when I was fourteen my teacher at my school in St Albans, Dikran Tahta, showed me how to harness my energy and encouraged me to think creatively about mathematics. He opened my eyes to maths as the blueprint of the universe itself. If you look behind every exceptional person there is an exceptional teacher. When each of us thinks about what we can do in life, chances are we can do it because of a teacher.
[...] The basis for the future of education must lie in schools and inspiring teachers. But schools can only offer an elementary framework where sometimes rote-learning, equations and examinations can alienate children from science. Most people respond to a qualitative, rather than a quantitative, understanding, without the need for complicated equations. Popular science books and articles can also put across ideas about the way we live. However, only a small percentage of the population read even the most successful books. Science documentaries and films reach a mass audience, but it is only one-way communication. ~ Stephen Hawking

Every time the Fed implements 'quantitative easing,' a.k.a. printing more money, two things go up: taxes and inflation. When taxes and inflation go up, more jobs are lost. ~ Robert Kiyosaki

We are beginning to play with ideas of ecology, and although we immediately trivialize these into commerce or politics, there is at least an impulse still in the human breast to unify and thereby sanctify the total natural world, of which we are ... There have been, and still are, in the world many different and even contrasting epistemologies which have been alike in stressing an ultimate unity, and, although this is less sure, which have also stressed the notion that ultimate unity is aesthetic. The uniformity of these views gives hope that perhaps the great authority of quantitative science may be insufficient to deny an ultimate unifying beauty.
I hold to the presupposition that our loss of the sense of aesthetic unity was, quite simply, an epistemological mistake. ~ Gregory Bateson

It is very difficult to make a vigorous, plausible, and job-risking defense of an estimate that is derived by no quantitative method, supported by little data, and certified chiefly by the hunches of the managers ~ Fred Brooks

Quantitative changes suddenly become qualitative changes. From all of Marxism, which I once thought attractive enough, I find only this dictum remaining in the realm of my opinions. Water grows colder and colder and colder, and suddenly it's ice. The day grows darker and darker, and suddenly it's night. Man ages and ages, and suddenly he's dead. Quantitative changes suddenly become qualitative changes; differences in degree lead to differences in kind. ~ John Barth

Viewed abstractly, systems analysis implies rigorous thinking, hopefully quantitative, regarding the gains and the resource-expenditures involved in a particular course of action -- to insure that scarce resources are employed productively rather than wastefully. ~ James R. Schlesinger

For many years I have been saying that I would like to write a book (or series of books) called Physics for Mathematicians. Whenever I would tell people that, they would say, "Oh good, you're going to explain quantum mechanics, or string theory, or something like that". And I would say, "Well that would be nice, but I can't begin to do that now; first I have to learn elementary physics, so the first thing I will be writing will be Mechanics for Mathematicians". So then people would say, "Ah, so you're going to be writing about symplectic structures", or something of that sort. And I would have to say, "No, I'm not trying to write a book about mathematics for mathematicians, I'm trying to write a book about physics for mathematicians"; …… it's elementary mechanics that I don't understand. … I mean, for example, that I don't understand this – lever.
... Most of us know the law of the lever, but this law is simply a quantitative statement of exactly how amazing the lever is, and doesn't give us a clue as to why it is true, how such a small force at one end can exert such a great force at the other.
Now physicists all agree that Newton's Three Laws are the basis from which all of mechanics follows, but if you ask for an explanation of the lever in terms of these three laws, you will almost certainly not get a satisfactory answer. ~ Michael Spivak

The nature of risk may be the single most important argument for the use of quantitative analysis in investment management. Neither Investors nor Analysts can be blamed for this fact. Nor can Harry Markowitz. Nature made risk a quadratic function. Markowitz only discovered it. ~ William Sharpe

Quantitative increase manifest itself outwardly ~ Sunday Adelaja

When our environment changes we change, and this combination of transformative deeds create a synergistic effect. Seemingly, insignificant and imperceptible quantitative changes can eventfully lead to fundamental qualitative changes in the way a group of people function as a society. ~ Kilroy J. Oldster

The advantage of the analytical approach is that it is widely applicable, and it can provide a considerable amount of quantitative information even with a relatively poor resolving power. ~ Christian De Duve

Quantitative work shows clearly that natural selection is a reality, and that, among other things, it selects Mendelian genes, which are known to be distributed at random through wild populations, and to follow the laws of chance in their distribution to offspring. In other words, they are an agency producing variation of the kind which Darwin postulated as the raw material on which selection acts. ~ John B. S. Haldane

The problem of physics is how the actual phenomena, as observed with the help of our sense organs aided by instruments, can be reduced to simple notions which are suited for precise measurement and used of the formulation of quantitative laws.
Experiment and Theory in Physics ~ Max Born

We need to do more to conserve fuel or face tougher choices such as steep price increase or even quantitative restrictions. ~ Veerappa Moily

A recognized fact which goes back to the earliest times is that every living organism is not the sum of a multitude of unitary processes, but is, by virtue of interrelationships and of higher and lower levels of control, an unbroken unity. When research, in the efforts of bringing understanding, as a rule examines isolated processes and studies them, these must of necessity be removed from their context. In general, viewed biologically, this experimental separation involves a sacrifice. In fact, quantitative findings of any material and energy changes preserve their full context only through their being seen and understood as parts of a natural order. ~ Walter Rudolf Hess

Graham was not only the original quantitative analyst, to whom today's whole school of such thinking owes its heritage, but he was also a source of much of the fundamental analysis and lore that Wall Streeters follow today. ~ Kenneth L. Fisher

Funny thing, falling in love. You can't quite explain the difference between this--kissing the girl you love, having sex with the girl you love--and all the kissing and all the sex that came before. You can't describe the difference between her flesh and that flesh, her hips and their hips, her gasp and those gasps. You can't parse the qualitative and quantitative aspects of the experience, the units that make up the whole, any more than you, the untrained viewer, can explain why the Mona Lisa is the Mona fucking Lisa. You just stand back and take it in and say, Wow, so this is art. You lie back in your bed, you hold her next to your chest, her ribs next to your ribs, her breath and your breath, and you say, So this is love. ~ Beatriz Williams

America ... has created a 'civilization' that represents an exact contradiction of the ancient European tradition. It has introduced the religion of praxis and productivity; it has put the quest for profit, great industrial production, and mechanical, visible, and quantitative achievements over any other interest. It has generated a soulless greatness of a purely technological and collective nature, lacking any background of transcendence, inner light, and true spirituality. America has [built a society where] man becomes a mere instrument of production and material productivity within a conformist social conglomerate ~ Julius Evola

Third Wave technology will also change how we measure success in the classroom. What good is an annual standardized test, after all, once teachers and parents can get detailed reports with a wide range of metrics, comparing their students on a regular basis to others in their class or school or state? In this way, big data on individual students will do for education what standardized testing never quite could: bring quantitative precision to a qualitative learning process. ~ Steve Case

Econometrics may be defined as the quantitative analysis of actual economic phenomena based on the concurrent development of theory and observation, related by appropriate methods of inference. ~ Paul Samuelson

A short story is a précis: it is an essential essence, a sharp quality distilled from quantitative narrative. ~ Richard Bunning

The state sometimes makes mistakes. When one of these mistakes occurs, a decline in collective enthusiasm is reflected by a resulting quantitative decrease of the contribution of each individual, each of the elements forming the whole of the masses. Work is so paralysed that insignificant quantities are produced. It is time to make a correction. ~ Che Guevara

Donald T. Campbell explained in a renowned 1976 paper, The more any quantitative social indicator is used for social decision-making, the more subject it will be to corruption pressures and the more apt it will be to distort and corrupt the social processes it is intended to monitor. ~ Nicholas Carr