Rigorous Quotes

The yeshiva where I studied considers itself modern Orthodox, not ultra-Orthodox. We followed a rigorous secular curriculum alongside traditional Talmud and Bible study. ~ Noah Feldman

the simplicity of many of Bush's pronouncements is often misinterpreted as evidence that he has penetrated to the core of a complex issue, when in fact exactly the opposite is true: They often mark his refusal even to consider complexity. And that's particularly troubling in a world where the challenges America faces are often quite complex and require rigorous, sustained, disciplined analysis. ~ Al Gore

To arrive at a place called Mastery, you must commit to daily and rigorous practice. Enjoy practising your craft for its own sake without turning your attention to your ultimate destination. Understand, once and for all, that the journey is as important as the destination. ~ Robin Sharma

What is the most rigorous law of our being? Growth. ~ Mark Twain

Sometimes magnificent visual art takes root in the humblest of soils. Advertisements painted on old barns, tattoos, fruit crate labels, hot rod embellishments - all these media and many other non-galleried forms have hosted and fostered esthetic delights that satisfy any rigorous definition of art. ~ Paul Di Filippo

Far from checking the spread of immorality, repression has always extended and deepended it. Thus it is futile to oppose it by rigorous legislation which trespasses on individual liberty. ~ Daniel Guerin

After he was sensibly convicted of the wicked state of his life, and converted, he was baptized into the congregation, and admitted a member thereof, viz., in the year 1655, and became speedily a very zealous professor; but upon the return of King Charles to the crown in 1660, he was the 12th of November taken, as he was edifying some good people that were got together to hear the word, and confined in Bedford jail for the space of six years, till the act of Indulgence to dissenters being allowed, he obtained his freedom, by the intercession of some in trust and power, that took pity on his sufferings; but within six years afterwards he was again taken up, viz., in the year 1666, and was then confined for six years more, when even the jailor took such pity of his rigorous sufferings, that he did as the Egyptian jailor did to Joseph, put all the care and trust in his hand: ~ John Bunyan

Real truths, as opposed to imagined ones, are able to stand up to rigorous debate and questioning . ~ Jeffrey Small

In the visual arts, for example, the semiological approach to graphics provides a rigorous analysis of the visual means used by the artist. It defines the basic properties and laws governing the arts and suggests objective criteria for art criticism. ~ Jacques Bertin

The ongoing suspicion that scientific discoveries or rigorous biblical scholarship will undermine faith is a tacit admission that faith is threatened by knowledge, because it is ultimately constructed on weak or faulty assumptions and, like the proverbial house of cards, needs to be "protected" from collapsing. (p. 21) ~ Robin R. Meyers

As well as being essential to theological study, philosophy is an indispensable tool for communicating theology, for evangelization and catechesis. A faith based on how warm and comfortable you feel and how "affirmed" you are by your community is pleasant, but there is no guarantee that it is true. Fides et ratio make clear that philosophy's central tasks are to justify our grasp of reality, of truth, and to make cogent suggestions as to life's true meaning. Being able to say something compelling on these topics -- reality, truth, and life's meaning -- is critical in winning young and old alike to the faith. A theology that incorporates philosophy's work in these areas will be faithful to the teaching of the Church and able to stand up to the most rigorous secular arguments and the ideologies of the age. ~ George Cardinal Pell

The internal, and eternal, struggle, between our base impulses and the rigorous demands of our own moral system is quintessentially human. It is how we conduct ourselves in that struggle that determines how we may in time be judged by a higher power. ~ Neal Stephenson

"One of the best things about marijuana legalization: "I think the black market has been damaged. I think people are willing to pay taxes and to go through pretty rigorous regulation." ~ John Hickenlooper

For the anarch, little has changed; flags have meaning for him, but not sense. I have seen them in the air and on the ground like leaves in May and November; and I have done so as a contemporary and not just as a historian. The May Day celebration will survive, but with a different meaning. New portraits will head up the processions. A date devoted to the Great Mother is re-profaned. A pair of lovers in the wood pays more homage to it. I mean the forest as something undivided, where every tree is still a liberty tree.
For the anarch, little is changed when he strips off a uniform that he wore partly as fool's motley, partly as camouflage. It covers his spiritual freedom, which he will objectivate during such transitions. This distinguishes him from the anarchist, who, objectively unfree, starts raging until he is thrust into a more rigorous straitjacket. ~ Ernst Junger

The killjoys initiated automobile crash standards so rigorous that we can't buy a car that hasn't been dropped from the top of a phone pole with our whole family strapped inside. ~ P. J. O'Rourke

If we offer too much silent assent about mysticism and superstition - even when it seems to be doing a little good - we abet a general climate in which scepticism is considered impolite, science tiresome, and rigorous thinking somehow stuffy and inappropriate. Figuring out a prudent balance takes wisdom. ~ Carl Sagan

Besides it is an error to believe that rigour is the enemy of simplicity. On the contrary we find it confirmed by numerous examples that the rigorous method is at the same time the simpler and the more easily comprehended. The very effort for rigor forces us to find out simpler methods of proof. ~ David Hilbert

I value my Catholic background very much. It taught me not to be afraid of rigorous thought, for one thing. ~ Terry Eagleton

My music is very, very precise. It's very rigorous. The forms are much more intricate than you would imagine. ~ Meredith Monk

There is in the soul a desire for not thinking.
For being still. Coupled with this
a desire to be strict, yes, and rigorous.
But the soul is also a smooth son of a bitch,
not always trustworthy. And I forgot that. ~ Raymond Carver

This cultural, technological, and meritocratic environment hasn't made us a race of depraved barbarians. But it has made us less morally articulate. Many of us have instincts about right and wrong, about how goodness and character are built, but everything is fuzzy. Many of us have no clear idea how to build character, no rigorous way to think about such things. We are clear about external, professional things but unclear about internal, moral ones. What the Victorians were to sex, we are to morality: everything is covered in euphemism. ~ David Brooks

Perhaps we have failed as human beings. Perhaps we have embarrassed ourselves to the natural world. We have been rigorous and willful in all the wrong ways. But it doesn't have to be this way. Maybe you don't want to deal with (marching), the permanent marker and poster board. But try something else. Carry someone's groceries. Chat with the custodian in your office building. Donate blood. Live in Rwanda for a year. Write letters to the Department of Buildings. Learn to knit. It is only going to get better from here on out. ~ Sufjan Stevens

The most beautiful warrior, who has scar tissue designs coiled like railroad tracks over the rigorous architecture of his chest and shoulders and back. ~ Jennifer Egan

The following story is true. There was a little boy, and his father said, "Do try to be like other people. Don't frown." And he tried and tried, but could not. So his father beat him with a strap; and then he was eaten up by lions.

Reader, if young, take warning by his sad life and death. For though it may be an honour to be different from other people, if Carlyle's dictum about the 30 million be still true, yet other people do not like it.

So, if you are different, you had better hide it, and pretend to be solemn and wooden-headed. Until you make your fortune. For most wooden-headed people worship money; and, really, I do not see what else they can do. In particular, if you are going to write a book, remember the wooden-headed. So be rigorous; that will cover a multitude of sins. And do not frown. ~ Oliver Heaviside

Thousands of Americans, Englishmen and Frenchmen have visited Germany during the months after the national revolution and were able to testify as eye-witnesses that there is no country in the world where law and order are better maintained than in present-day Germany. That there is no country in the world where person and property are held in better respect than in our own, but that there is perhaps also no country in the word where a more rigorous fight is put up against those who believe that they are free to let loose their lower instincts to the detriment of their fellow-beings. ~ Adolf Hitler

He couldn't have known it, but among the original run of The History of Love, at least one copy was destined to change a life.

This particular book was one of the last of the two thousand to be printed, and sat for longer than the rest in a warehouse in the outskirts of Santiago, absorbing the humidity. From there it was finally sent to a bookstore in Buenos Aires. The careless owner hardly noticed it, and for some years it languished on the shelves, acquiring a pattern of mildew across the cover. It was a slim volume, and its position on the shelf wasn't exactly prime: crowded on the left by an overweight biography of a minor actress, and on the right by the once-bestselling novel of an author that everyone had since forgotten, it hardly left its spine visible to even the most rigorous browser. When the store changed owners it fell victim to a massive clearance, and was trucked off to another warehouse, foul, dingy, crawling with daddy longlegs, where it remained in the dark and damp before finally being sent to a small secondhand bookstore not far from the home of the writer Jorge Luis Borges.

The owner took her time unpacking the books she'd bought cheaply and in bulk from the warehouse. One morning, going through the boxes, she discovered the mildewed copy of The History of Love. She'd never heard of it, but the title caught her eye. She put it aside, and during a slow hour in the shop she read the opening chapter, called 'The Age of Silence.'
Nicole Krauss

At the time, my personal research objectives were to provide Keynesian economics with more rigorous foundations and to tighten and elaborate the logic of macroeconomic and monetary theory. ~ James Tobin

What the Ellison Foundation and I are hoping to encourage is a more holistic approach to psychiatry, in which psychotherapy is put on as rigorous a level as psychopharmacology. ~ Eric Kandel

It was civilization itself which inflicted this wound upon modern man. Once the increase of empirical knowledge, and more exact modes of thought, made sharper divisions between the sciences inevitable, and once the increasingly complex machinery of State necessitated a more rigorous separation of ranks and occupations, then the inner unity of human nature was severed too, and a disastrous conflict set its harmonious powers at variance. The intuitive and the speculative understanding now withdrew in hostility to take up positions in their respective fields, whose frontiers they now began to guard with jealous mistrust; and with this confining of our activity to a particular sphere we have given ourselves a master within, who not infrequently ends by suppressing the rest of our potentialities. While in one a riotous imagination ravages the hard-won fruits of the intellect, in another the spirit of abstraction stifles the fire at which the heart should have warmed itself and the imagination been kindled. ~ Friedrich Schiller

'One Hundred Years of Solitude' is a masterpiece because it is an episodic novel that has a rigorous form - an unprecedented combination. From the very beginning we know the town of Macondo will endure only a century, so there is a limit to the length of the narrative. ~ Edmund White

To Muslims, I repeat that Islam is a great and noble religion but that all Muslims and Muslim majority societies did not in the past and do not now live up to this nobleness: critical reflection is required about faithfulness to our principles, our outlook on others, on cultures, freedom, the situation of women, and so on. Our contradictions and ambiguities are countless. To Westerners, I similarly repeat that the undeniable achievements of freedom and democracy should not make us forget murderous "civilizing missions," colonization, the destructive economic order, racism, discrimination, acquiescent relations with the worst dictatorships, and other failings. Our contradictions and ambiguities are countless. I am equally demanding and rigorous with both universes. ~ Tariq Ramadan

Innermost suffering makes the mind noble. Only that deepest, slow and extended pain that burns inside of us as firewood forces us to go down into our depths ... I doubt that such a pain could ever make us feel better, but I know that it makes us deeper beings. It makes us ask more rigorous and deeper questions to ourselves ... Trust in life has disappeared. Life itself has become a problem. ~ Friedrich Nietzsche

And so far, their most recent results had been perfect. Their meetings in Germany and Switzerland had gone brilliantly. The testing done in their laboratories there was even more rigorous than what had been done in the States. They were sure now. It was safe. They could move ahead to Phase One Human Trials, as soon as the FDA approved it, which meant giving low doses of the medication to a select number of willing, well-informed subjects, and seeing how they fared. ~ Danielle Steel

For rigorous teachers seized my youth,
And purged its faith, and trimm'd its fire,
Show'd me the high, white star of Truth,
There bade me gaze, and there aspire.
Even now their whispers pierce the gloom:
What dost thou in this living tomb? ~ Matthew Arnold

While no rigorous proof of an optimal strategy has been achieved, Robbins has proposed the principal of "staying on a winner" and has shown it to be uniformly better than a strategy of random selection. ~ Richard Arnold Epstein

Mathematics is not arithmetic. Though mathematics may have arisen from the practices of counting and measuring it really deals with logical reasoning in which theorems - general and specific statements - can be deduced from the starting assumptions. It is, perhaps, the purest and most rigorous of intellectual activities, and is often thought of as queen of the sciences. ~ Christopher Zeeman

In constructing the Coast Guard, Hamilton insisted on rigorous professionalism and irreproachable conduct. He knew that if revenue-cutter captains searched vessels in an overbearing fashion, this high-handed behavior might sap public support, so he urged firmness tempered with restraint. He reminded skippers to "always keep in mind that their countrymen are free men and as such are impatient of everything that bears the least mark of a domineering spirit. [You] will therefore refrain . . . from whatever has the semblance of haughtiness, rudeness, or insult." 34 So masterly was Hamilton's directive about boarding foreign vessels that it was still being applied during the 1962 Cuban missile crisis. Hamilton ~ Ron Chernow

Everything he wrote aims at awakening others to the contemplative dimension in themselves. His contemplative theology-as well as his entire theological "system"-emphasizes the ultimate value of the experiential approach to the Divine Reality. To this end, he encouraged a rigorous sauJhaaaa-, or spiritual practice. This practice includes meditation (dbyiuia) and asceticism (tapas), and Father Bede practiced both with extreme assiduousness as the way to come to mystical realization and identification with the Absolute, to have knowledge of God (brahmavidya), which is like the &iosis of the Christian tradition or jnana in the contemplative way. ~ Wayne Teasdale

In order that people who suffer from depression seek treatment without a second thought, the stigmas must further fall until we reach a point in time when that person with leukemia and that person with depression both receive the same level of sympathy and the same level of rigorous treatment. Both people deserve it. ~ Gayle Forman

[The Royal Society] is quite simply the voice of science in Britain. It is intellectually rigorous, not afraid to be outspoken on controversial issues such as climate change, but it is not aggressively secular either, insisting on a single view of the world. In fact, there are plenty of eminent scientists - Robert Winston, for instance - who are also men of faith. ~ Bill Bryson

One's prescription can seem extensive--even overwhelming, depending on an individual's circumstance--and I can imagine the prospects exciting few people of any stripe. Lots of eaters are going to balk at abstaining, but to learn that recovery is going to require rigorous honesty, or more attention to spirit, could be far more off-putting.
Then again, who gets excited about any serious treatment prescription? Certainly not the cancer patient told she'll have to undergo radiation, or the back patient ordered to a month's uninterrupted bed rest, or the lung patient told he'll need a double transplant.
To some, the flaw of those comparisons will be their being equated with food addiction, and that is the rub, entirely. The medical profession and the public at large don't see that they are equivalent. The consequences of obesity (the chief consequence of food addiction) constitute the fastest-growing, and soon the gravest, threat to public health. Obesity is suicide on lay-away: It has plenty of time to degrade quality of life before finally ending life prematurely. ~ Michael Prager

The male sphere of Norse shamanism consisted of the elite warrior groups known as the berserkir ("bear-shirts") and the úlfheðnar ("wolf-skins"). The berserkers (as we'll refer to the members of both of those groups for the sake of convenience), were shamans of a very different sort. After undergoing a period of rigorous training and initiation, they developed the ability to fight in an ecstatic trance that rendered them fearless - and, according to some sources, impervious to danger - while nevertheless inspiring a tremendous amount of fear in their opponents by their behavior, which was
at once animalistic and otherworldly. Perhaps needless to say, there was no ergi associated with being a berserker. Quite the opposite, in fact - the berserker was seen as something of a model of manliness. ~ Daniel McCoy

Clearly, one does not have to give up being an academic, retreat from rigorous research, or renounce the importance of specialization in order to address major social issues. I don't think you give up theoretical rigor by writing in a way that addresses major social concerns and is at the same time accessible to wider informed general audiences. ~ Henry Giroux

Meditation is not a means to an end. Meditation is simply being who you are. Meditation is the rigorous refusal to identify yourself with who you are not. ~ Yogi Kanna

If "socialism" is defined as "ownership of the means of production"
and this is both the orthodox and the only rigorous definition
then the United States is the first truly Socialist country. ~ Peter Drucker

True Christians consider themselves not as satisfying some rigorous creditor, but as discharging a debt of gratitude ~ William Wilberforce

Loeser's favourite book in Blimk's shop, where he spent most of his afternoons, was still Dames! And how to Lay them. He referred to it constantly, like a psalter, with an inexhaustible excitement at the notion that it was possible to seduce a woman just by following a rigorous system of instructions. The problem was, there wasn't much in it that he felt he could put to practical use. 'Want to impress a dame with morning after the night before? Run to the kitchen while she's still snoozing fit to bust, and come back with what I like to call the Egg Majestique. That's one of every type of egg on a tray: a soft-boiled egg, a hard-boiled egg, an egg over easy, an egg sunny side up, a poached egg, a devilled egg, a pickled egg, a coddled egg, a scrambled egg, a one-egg omelette, and a shot of egg nog for the hangover. No dame will be able to believe you know so many ways to cook eggs. Egg protein is good for the manly function, and after you've pulled off the Egg Majestique, you'll probably need it, if you know what I mean.' This sounded pretty authoritative to Loeser but he just wasn't quite sure. ~ Ned Beauman

When Dirac was an old man, younger physicists often asked him how he felt when he discovered the [Dirac] equation. From his replies, it seems that he alternated between ecstasy and fear: although elated to have solved his problem so neatly, he worried that he would be the latest victim of the 'great tragedy of science' described in 1870 by Thomas Huxley; 'the slaying of a beautiful theory by an ugly fact'. Dirac later confessed that his dread of such an outcome was so intense that he was 'too scared' to use it to make detailed predictions of the energy levels of atomic hydrogen - a test that he knew it had to pass. He did an approximate version of the calculation and showed that there was acceptable agreement but did not go on to risk failure by subjecting his theory to a more rigorous examination. ~ Graham Farmelo

I had been reading Wittgenstein. There are no philosophical problems, only linguistic misunderstandings. Was this so? If so, why write at such length about it? I could understand [his] attraction to such a philosophy. Spartan, rigorous. Surpassingly skeptical. Well, good: philosophers should be skeptical. (No one else is: the mass of mankind is credulous as a gigantic infant, willing to suck any teat.) ~ Joyce Carol Oates

Rigorous authority and justice are the kindness of kings. ~ Napoleon Bonaparte

Philosophy as science, as serious, rigorous, indeed apodictically rigorous science
the dream is over. ~ Edmund Husserl

As social phenomena, languages are tied up in world of unequal power relations, gaining or losing status not based on technical linguistic grounds but on social judgement, biases, and stereotypes that are based on the status of their speakers. As such, we argue that white America's love-hate relationship with black modes of communication can only be interpreted within a framework that considers language a primary site of cultural contestation. It should be clear by now that it's about more than a mothafucka, right? Our analysis of Black Language forms that the dominant culture considers inflammatory, controversial, or stigmatized allows us to make several observations. First, building off what anthropologist and linguist Arthur Spears noted in his discussion of uncensored speech, Black verbal culture, like all cultures is "a complex network of predispositions, values, behaviors, expectations and routines." Language practices, in their varying sociocultural contexts, can only be understood if read within the full range of the community's speech activities, and that requires rigorous ethnographic search and analysis. Second the community's beliefs and ideas about language- it's language ideologies- should be the primary point of departure for investigation and interpretation. ~ H. Samy Alim

Honor, vengeance, that rigorous religion, those punctilicious codes of conduct - how to explain their existence here, at the end of the world, among people who possessed nothing but the rags and the lice they had on them? ~ Mario Vargas-Llosa

Billions are wasted on ineffective philanthropy. Philanthropy is decades behind business in applying rigorous thinking to the use of money. ~ Michael Porter

Hypatia's case then was this. She lived in a time when her intellectual heritage, a seven-hundred-year-old tradition, was crumbling. The supports that had once seemed so secure - the Museum and the libraries - had all been swept away by the swell of ignorant dogmatism. Almost alone, virtually the last academic, she stood for the intellectual values, for rigorous mathematics, ascetic Neoplatonism, the crucial role of the mind, and the voice of temperance and moderation in civic life. ~ Michael A.B. Deakin

As Lenin put it, "Through the schools we will transform the old world... the final victory will belong to the schools... the final sketch plan of the socialist society will belong to the schools." So the Frankfurt School targeted and took control of the teachers' colleges in order to control what was being taught to children.
...young teachers are forced to go through possibly the most rigorous courses of indoctrination available in any universities. ~ Anna Sofia Botkin

My experiences in film and theatre in the States have been much more rigorous-in England there's an environment of, Let's try this. ~ Kim Cattrall

In my own field, I know that solid science can easily be done with ethics and compassion. There's nothing wrong with compassionate or sentimental science or scientists. Studies of animal thought, emotions, and self-awareness, as well as behavioral ecology and conservation biology, can all be compassionate as well as scientifically rigorous. Science and the ethical treatment of animals aren't incompatible. We can do solid science with an open mind and a big heart.
I encourage everyone to go where their hearts take them, with love, not fear. If we all travel this road, the world will be a better place for all beings. Kinder and more humane choices will be made when we let our hearts lead the way. Compassion begets compassion and caring for and loving animals spills over into compassion and caring for humans. The umbrella of compassion is very important to share freely and widely. ~ Marc Bekoff

Science could potentially do a better job explaining the meaning of life if scientists devise experiments that can weed out the best answers from the worst. The principle difference between religion and science is as follows: the religious make stuff up to explain what they don't understand. Scientists do the same, but scientists run their ideas through a very rigorous filter that consists of logic, experimentation and peer review. Such a filter eliminates the worst ideas and preserves the best.
So if a scientist answers the question, "What is the meaning of life," his answer, at the very worst, is no less valid than an answer that comes from the highest witchdoctor or priest. ~ G.M. Jackson

All an investor can do is follow a consistently disciplined and rigorous approach; over time the returns will come ~ Seth Klarman

Theologians, and religionists in general, start with a fantasy premise and then proceed to apply rigorous formal logic to tease out its implications. Stark himself points out that "theology consists of formal reasoning about God." This is admirably exact. Theologians, beginning with a wished-for creation of their own minds, analyze that creation's characteristics by rigorous application of the principles of formal - that is, deductive - logic. ~ Andrew Bernstein

A famous bon mot asserts that opinions are like arse-holes, in that everyone has one. There is great wisdom in this ... but I would add that opinions differ significantly from arse-holes, in that yours should be constantly and thoroughly examined.
We must think critically, and not just about the ideas of others. Be hard on your beliefs. Take them out onto the verandah and beat them with a cricket bat ... Be intellectually rigorous. Identify your biases, your prejudices, your privilege. ~ Tim Minchin

When I turned 15, I left school having failed to make the minimum grade. With little direction I enlisted at the local culinary school. Here the academic demands were less rigorous. ~ Rene Redzepi

Yes, it will go through the disciplines that all puppies go through including house training and puppy walking, then at twelve month old it the training becomes a lot more rigorous which has to be done carefully otherwise you are in danger of stressing the dog. ~ David Blunkett

When colleges, both within the Hudson Valley and throughout the country, encouraged women to do little beyond attaining their Mrs. degree in Husbandry, Annandale offered rigorous and prestigious degrees irrespective of gender. ~ Thomm Quackenbush

The training was rigorous, hundreds and thousands of hours of meditation, self-giving. But it was easy. I loved it. I would merge again and again with the superconscious in meditation. ~ Frederick Lenz

I write narrative nonfiction, creating lively scenes through action and the use of quotes from firsthand accounts, all based on rigorous research. If I say a character leaned against a fence on a windy day, than I have at least two sources to back up these details. ~ Jim Murphy

We will also have a more rigorous approach to professional development and managing unsatisfactory performance. ~ Jay Weatherill

Asceticism, also called ascesis, is the practice of rigorous self-denial and active self-restraint and is performed as a spiritual discipline. Like ~ Randi Fredricks, Ph.D.

Phony psychics like Uri Geller have had particular success in bamboozling scientists with ordinary stage magic, because only scientists are arrogant enough to think that they always observe with rigorous and objective scrutiny, and therefore could never be so fooled while ordinary mortals know perfectly well that good performers can always find a way to trick people. ~ Stephen Jay Gould

Not even Pearl Young, the NACA's first female engineer and the founder of the agency's rigorous editorial review process, left behind research with her name on it. From ~ Margot Lee Shetterly

Proclaim a theology of divine righteousness which demands justice, respect, tolerance, compassion, inclusiveness, trust in the ultimate efficacy of divine zeal, and the rigorous pursuit of peace in the midst of competing interests and faith claims. ~ James A. Forbes

The wire is a safe place for me to be. The street is not. Life is not. It's a rigorous and simple path. It's straight. You don't have meanders like, you know, on the ground, in life. ~ Philippe Petit

Focus on something that has high value to someone else, be really rigorous in making that assessment, because natural human tendency is wishful thinking, so the challenge to entrepreneurs is telling what's the difference between really believing in your ideals and sticking to them as opposed to pursuing some unrealistic dream that doesn't actually have merit, be very rigorous in your self analysis, certainly being extremely tenacious, and just work like hell. Put in 80-100 hours every week. All these things improves the odds of success ~ Elon Musk

Men are not narrow in their intellectual interests by nature; it takes special and rigorous training to accomplish that end. ~ Jacob Viner

Even as rigorous a determinist as Karl Marx, who at times described the social behaviour of the bourgeoisie in terms which suggested a problem in social physics, could subject it at other times to a withering scorn which only the presupposition of moral responsibility could justify. ~ Reinhold Niebuhr

You want to be extra rigorous about making the best possible thing you can. Find everything that's wrong with it and fix it. ~ Elon Musk

The trial designed to bring the most rigorous statistical analysis to the cause of lung cancer barely required elementary mathematics to prove its point. ~ Siddhartha Mukherjee

Photography is simultaneously and instantaneously the recognition of a fact and the rigorous organization of visually perceived forms that express and signify that fact ~ Henri Cartier-Bresson

Teaching was the most rigorous form of learning. ~ Kim Stanley Robinson

Open theists affirm the same openness of the future that religious believers assume when they pray and almost all humans assume when they act. The open future is intuitive; but can it be rigorously defended? God in an Open Universe shows that it can. Open theism has always been an attractive view of God; now it becomes a philosophically rigorous one as well. ~ Philip Clayton

In order to survive, an animal must be born into a favoring or at least tolerant environment. Similarly, in order to achieve preservation and recognition, a specimen of fossil man must be discovered in intelligence, attested by scientific knowledge, and interpreted by evolutionary experience. These rigorous prerequisites have undoubtedly caused many still-births in human palaeontology and are partly responsible for the high infant mortality of discoveries of geologically ancient man. ~ Earnest Hooton

What if someone conducted tens of thousands of hours of rigorous investigation to discover truths about the nature of consciousness? Suppose other people replicated the research over hundreds of years. How amazing would it be not just to have an intellectual understanding of the mind's potential but also to establish the most rapid and direct way to realize it? That is the science of Buddhism. ~ David Michie

Have you ever had one of those days where you give up on being really clean, and settle for being largely clean? Where you don't have time for the entire scrubbing and exfoliating regime, so you settle for the basics? Where brushing your teeth becomes the most rigorous part of your cleaning ritual? Yeah, welcome to Monday morning at St. Sophia's School for (Slightly Grimy) Girls. ~ Chloe Neill

At all times pseudoprofound aphorisms have been more popular than rigorous arguments. ~ Mario Bunge

I believe that the demand for long-form quality journalism is strong and I think that despite all of the changes in technology over the past few years, people still want in-depth, rigorous reporting. ~ Chris Hughes

When the phrase 'white feminism', used as a derogatory term, picked up circulation in the feminist lexicon, its popularity made some feminists who are white somewhat agitated. But this knee-jerk backlash against the phrase - to what is more often than not a rigorous critique of the consequences of structural racism - was undoubtedly born from an entitled need to defend whiteness rather than any yearning to reflect on the meaning of the phrase 'white feminism'. What does it mean for your feminist politics to be strangled, stoppered, and hindered by whiteness? ~ Reni Eddo-Lodge

While it is never safe to affirm that the future of Physical Science has no marvels in store even more astonishing than those of the past, it seems probable that most of the grand underlying principles have been firmly established and that further advances are to be sought chiefly in the rigorous application of these principles to all the phenomena which come under our notice. ~ Robert S. Mulliken

There are many hypotheses in science that are wrong. That's perfectly alright; it's the aperture to finding out what's right. Science is a self-correcting process. To be accepted, new ideas must survive the most rigorous standards of evidence and scrutiny. ~ Carl Sagan

It is obvious that human (and non-human) diseases are evolving with an unusual rapidity simply because changes in our behaviour facilitate cross-fertilization of different strains of germs as never before, while an unending flow of new medicines (and pesticides) also present infectious organisms with rigorous, changing challenges to their survival. ~ William H. McNeill

Fortunately New Zealand doesn't have land borders so we are able to be somewhat more rigorous on who gets in and out of our country than perhaps some people. ~ Helen Clark

When I visit a new bookstore, I demand cleanliness, computer monitors, and rigorous alphabetization. When I visit a secondhand bookstore, I prefer indifferent housekeeping, sleeping cats, and sufficient organizational chaos ... ~ Anne Fadiman

When I went to university, I was a philosophy major, but because I'm not very bright I chose to study philosophy at a performing arts school, maybe because the philosophy program there wasn't too rigorous or challenging. ~ Moby

It's [programming] the only job I can think of where I get to be both an engineer and an artist. There's an incredible, rigorous, technical element to it, which I like because you have to do very precise thinking. On the other hand, it has a wildly creative side where the boundaries of imagination are the only real limitation. ~ Andy Hertzfeld

To Epictetus, all external events are determined by fate, and are thus beyond our control, but we can accept whatever happens calmly and dispassionately. Individuals, however, are responsible for their own actions which they can examine and control through rigorous self-discipline. Suffering arises from trying to control what is uncontrollable, or from neglecting what is within our power. As part of the universal city that is the universe, human beings have a duty of care to all fellow humans. The person who followed these precepts would achieve happiness. ~ Epictetus

'Bonnie and Clyde' was the first show and the first role that I got to originate. Being part of that from the ground up and investing three years of my life into seeing that show come to Broadway was really rigorous but also so exciting. ~ Laura Osnes

IMPORTANT Book reading is a solitary and sedentary pursuit, and those who do are cautioned that a book should be used as an integral part of a well-rounded life, including a daily regimen of rigorous physical exercise, rewarding personal relationships, and sensible low-fat diet. A book should not be used a as a substitute or an excuse. ~ Garrison Keillor

I'm pretty rigorous about the drafts I turn in. I don't turn in something that's so ungodly they go, 'What the hell is this?' ~ Joe Carnahan

Sometimes we want to have growth without challenges and to develop strength without any struggle. But growth cannot come by taking the easy way. We clearly understand that an athlete who resists rigorous training will never become a world-class athlete. We must be careful that we don't resent the very things that help us put on the divine nature. ~ Paul V. Johnson

Depending on where I am in the process, sometimes I have a page count and sometimes I don't. Sometimes I have an hour count; sometimes I'm just happy to string a few words together. I do keep pretty rigorous hours, because otherwise you never get anything done. ~ Alice Sebold