Sine Quotes & Sayings

Leisure was the sine qua non of the full Renaissance. The feudal nobility, having lost its martial function, sought diversion all over Europe in cultivated pastimes: sonneteering, the lute, games and acrostics, travel, gentlemanly studies and sports, hunting and hawking, treated as arts. — Mary McCarthy

This'll keep me safe, Mother! I've the knowing of the sliding rule! I can tell the sine what to do, and the cosine likewise and work out the tangent of t'quaderatics! Come one, Mother, stop fretting and come wi' me now to t'barn. You must see 'er!' Mrs. Simnel, reluctant, was dragged by her son to the great open barn he had knitted out like the workshop back at Sheepridge, hoping against hope that her son had accidentally found himself a girl. — Terry Pratchett

In any age courage is the simple virtue needed for a human being to traverse the rocky road from infancy to maturity of personality. But in an age of anxiety, an age of her morality and personal isolation, courage is a sine qua non. In periods when the mores of the society were more consistent guides, the individual was more firmly cushioned in his crises of development; but in times of transition like ours, the individual is thrown on his own at an earlier age and for a longer period. — Rollo May

The law no passion can disturb. 'Tis void of desire and fear, lust and anger. 'Tis mens sine affectu, written reason, retaining some measure of the divine perfection. It does not enjoin that which pleases a weak, frail man, but, without any regard to persons, commands that which is good and punishes evil in all, whether rich or poor, high or low. — John Adams

We could not salvage our clothes; we threw them away and changed into fresh uniforms. We even abandoned our boots. Maggots had worked their way into nooks and crannies of our shoes and occasionally fell onto the floor. — William F. Sine

For me, politeness is a sine qua non of civilization. — Robert A. Heinlein

Sin-cere. Since the days of Michelangelo, sculptors had been hiding the flaws in their work by smearing hot wax into the cracks and then dabbing the wax with stone dust. The method was considered cheating, and therefore, any sculpture "without wax" - literally sine cera - was considered a "sincere" piece of art. The phrase stuck. To this day we still sign our letters "sincerely" as a promise that we have written "without wax" and that our words are true. — Dan Brown

Fidelity to the subject's thought and to his characteristic way of expressing himself is the sine qua non of journalistic quotation. — Janet Malcolm

Thou art moist and soft clay; thou must instantly be shaped by the glowing wheel.
[Lat., Udum et molle lutum es: nunc, nunc properandus et acri
Fingendus sine fine rota.] — Aulus Persius Flaccus

Malum quidem nullum esse sine aliquo bono, Tin noted in the journal he was sporadically keeping then. Every cloud has a silver lining. — Margaret Atwood

Marriage is the most obvious public practice about which information is readily available. When combined with the traditional Jewish concern for continuity and self-preservation - itself only intensified by the memory of the Holocaust - marriage becomes the sine qua non of social membership in the modern Orthodox community. — Noah Feldman

Because even then I was ill at ease with the commitment to spiritual imperialism which most Christians feel to be the sine qua non of being Christian, as if one could not be a true Christian without being a militant missionary. — Alan W. Watts

After a moment the small man came in carrying his bag, and Forlesen's son placed a chair close to the coffin for him and went into the bedroom. "Well, what's it going to be," the small man asked, "or is it going to be nothing?" "I don't know," Forlesen said. He was looking at the weave of the small man's suit, the intertwining of the innumerable threads, and realizing that they constituted the universe in themselves, that they were serpents and worms and roots, the black tracks of forgotten rockets across a dark sky, the sine waves of the radiation of the cosmos. "I wish I could talk to my wife. — Gene Wolfe

Self-realization and self-fulfilment are the sine qua non for human existence. — Arthur Miller

Nil Sine Magno Labore
("Nothing without great effort")
Motto of Brooklyn College — Tony-Paul De Vissage

Sound money is the sine qua non of a prosperous society. — Arthur Laffer

Mysticism, in the narrow sense, implies a specific experience which is foreign to most poets and most men, but on the other hand, it represents an instinct which is a human sine qua non. — Louis MacNeice

Imagine being able to plot in advance, in systematic fashion, the approach of all meaningful coincidences. Is that a priori, by the very meaning of the word, not a contradiction? After all, a coincidence, or as Pauli called it, a manifestation of synchronicity, is by its very nature not dependent on the past; hence nothing exists as a harbinger of it (cf. David Hume on the topic; in particular the train whistle versus the train). This state, not knowing what is going to happen next and therefore having no way of controlling it, is the sine qua non of the unhappy world of the schizophrenic; he is helpless, passive, and instead of doing things, he is done to. Reality happens to him
a sort of perpetual auto accident, going on and on without relief. — Philip K. Dick

The essence of chastity is not the suppression of lust, but the total orientation of one's life towards a goal. Without such a goal, chastity is bound to become ridiculous. Chastity is the sine qua non of lucidity and concentration. — Dietrich Bonhoeffer

Samuel Taylor Coleridge was right when he claimed, 'In politics, what begins in fear usually ends up in folly.' Political activists are more inclined, though, to heed an observation from Richard Nixon: 'People react to fear, not love. They don't teach that in Sunday school, but it's true.' That principle, which guided the late president's political strategy throughout his career, is the sine qua non of contemporary political campaigning. Marketers of products and services ranging from car alarms to TV news programs have taken it to heart as well.

The short answer to why Americans harbor so many misbegotten fears is that immense power and money await those who tap into our moral insecurities and supply us with symbolic substitutes. — Barry Glassner

We are charmed by neatness: Let not your hair be out of order.
[Lat., Munditiis capimur: non sine lege capilli.] — Ovid

Jews have been an ever-dying people that never died. They have experienced a continuous resurrection, like the dry bones that Ezekiel saw in the valley. This has become the sine qua non of every Jew. It is the mystery of the hidden miracle of survival in the face of overwhelming destruction. Our refusal to surrender has turned our story into one long, unending Purim tale. — Nathan Lopes Cardozo

Our advantages fly away without aid. Pluck the flower.
[Lat., Nostra sine auxilio fugiunt bona. Carpite florem.] — Ovid

The word "snobbery" came into use for the first time in England during 1820s. It was said to have derived from the habit of many Oxford and Cambridge colleges of writing sine nobilitate (without nobility) , or "s.nob", next to the names of the ordinary students on examinations lists in order to distinguish them from their aristocratic peers. In the word's earliest days, a snob was taken to mean someone without high status, but it quickly assumed its modern and almost diametrically opposed meaning: someone offended by a lack of high status in others, a person who believes in a flawless equations between social rank and human worth — Alain De Botton

When they finally made it back to England, they didn't realize they had violated a whole slew of British customs regulations. Kevin and Rick came to work as usual, blissfully unaware of any wrong doing, until customs officials dragged them away and swarmed over their boat searching every nook and cranny for contraband. On another occasion, during a surprise dorm inspection, their rooms were discovered devoid of all beds and other furniture but stacked floor-to ceiling with sheep and horse pelts they had bought in Iceland. They planned to sell the hides for a profit, but the inspection short circuited their scheme. — William F. Sine

Taking charge of your own learning is a part of taking charge of your life, which is the sine qua non in becoming an integrated person. — Warren G. Bennis

Incapacity to appreciate certain types of beauty may be the condition sine qua non for the appreciation of another kind; the greatest capacity both for enjoyment and creation is highly specialized and exclusive, and hence the greatest ages of art have often been strangely intolerant. The invectives of one school against another, perverse as they are philosophically, are artistically often signs of health, because they indicate a vital appreciation of certain kinds of beauty, a love of them that has grown into a jealous passion. — George Santayana

Nihil est sine ratione. There is nothing without a reason. — Gottfried Leibniz

The ancient Greek mathematician Ptolemy was born some time at the end of the first century. Ptolemy based his version of trigonometry on the relationships between the chords of circles and the corresponding central angles of those chords. Ptolemy came up with a theorem involving four-sided figures that you can construct with the chords. In the meantime, mathematicians in India decided to use the measure of half a chord and half the angle to try to figure out these relationships. Drawing a radius from the center of a circle through the middle of a chord (halving it) forms a right angle, which is important in the definitions of the trig functions. These half-measures were the beginning of the sine function in trigonometry. In fact, the word sine actually comes from the Hindu name jiva. — Mary Jane Sterling

That was one time,and it was only for three days,as you well know-"
But I barely get to finish before she's shaking her head, practically shouting, "It was four days,Daire. Four."
"That's only because of the time difference and you know it," I mumble, thinking how sad it is that after weeks of not seeing each other,this is the way she chooses to greet me.But now that she's started,I'm not in much of a hugging mood either. "The point is,it was just once,and there were special circumstances involved sine I was"-enduring a vision quest/full-body dismemberment in a remote cave-"not feeling well ... due to my injuries from the accident and all. — Alyson Noel

Life was groovy, it was fun; it couldn't change in a jiffy.
It dawned upon me that Life is a Sine Curve, and it is nothing but iffy. — Rajat Mishra

Emily Ferrin." The sovereign glanced about, as if expecting objections. When none came he continued, "Three years ago she married a man named Fred Smithson. They live in a different land, the land of LakeHillsTexas. They have a one-year-old daughter, Madison. My sources tell me Emily wants to have another child." "You're going outside the bounds of Oomaldee? This is crazy! How'd she even get there?" fired Sine Ster. — L.R.W. Lee

The sine of an angle is the ratio of the lengths of the side of the triangle opposite the angle and the hypotenuse. — Keith Peters

Climate change is the sine qua non of continued civilization. We either solve this, or it's lights out. Turning into a collective like that is so much more aligned with how humans live and think and change. — Margaret D. Klein

IQ and technical skills are important, but Emotional Intelligence is the Sine Qua Non of Leadership. — Daniel Goleman

Pluralitas non est ponenda sine neccesitate. (Entities should not be multiplied unnecessarily.) — William Of Ockham

another drawback is inadequate training. Management training on a regular basis is a sine-qua-non for good performance in management. The principles of management are basically the same as they involve men, money and materials. Applications vary slightly depending on the nature of what is being managed, at what level and for what purpose. New ideas, innovations and new practices may emerge from time to time which a manager needs to be conversant with. Otherwise he will be way behind or even obsolete. Training and exposure act as tonic for renewal and reshaping of a manager. There can be no adequate substitute for such training, interaction and exposure until one ceases to be an active manager. To think that once one is in management position, there is no further need for training through formal and informal interaction and exposure is, I believe, the height of folly. — Olusegun Obasanjo

There has not been any great talent without an element of madness. -Nullum magnum ingenium sine mixtura dementiae fuit — Seneca The Younger

Isolation, for him, had become a basic sine qua non for existence and loneliness, his sole companion like a perfectly faithful twin. He was someone for whom even happiness would cry for, mourning the death of his sentiments and murdering the existence of his soul. — Faraaz Kazi

All scientist are oglers, i suppose, the sensuousness is a sine quo non of modern technology — Aporva Kala

The intimate coupling of two men or two women is not marriage. It is a pale and misshapen counterfeit that will only serve to empty marriage of its meaning and destroy the institution that is the keystone in the arch of civilization ... Marriage is the sine qua non for healthy children and a stable society. It is 'fundamental to the very existence and survival of the race' ... — D. James Kennedy

A clear lesson of history is that a 'sine qua non' for sustained economic recovery following a financial crisis is a thoroughgoing repair of the financial system. — Janet Yellen

May you live unenvied, and pass many pleasant years unknown to fame; and also have congenial friends.
[Lat., Vive sine invidia, mollesque inglorius annos
Exige; amicitias et tibi junge pares.] — Ovid

He had a white beard and twinkly blue eyes, and all in all gave the impression of what Santa Claus would look like if he'd converted to Christian and gone without a good meal sine last Christmas. — Barbara Kingsolver

I watched him, mesmerized. The ink of his tattoos bespoke the path he'd walked to get to me. A skull and crossbones on his hip. His daughter's initial on one side of his chest and the words 'Sine metu' on the other. I'd learned Latin in college and I knew it meant 'without fear'. — Brenda Rothert

The mind is sicker than the sick body; in contemplation of its sufferings it becomes hopeless.
[Lat., Corpore sed mens est aegro magis aegra; malique
In circumspectu stat sine fine sui.] — Ovid

I praise her (Fortune) while she lasts; if she shakes her quick wings, I resign what she has given, and take refuge in my own virtue, and seek honest undowered Poverty.
[Lat., Laudo manentem; si celeres quatit
Pennas, resigno quae dedit, et mea
Virtute me involvo, probamque
Pauperiem sine dote quaero.] — Horace

The church maintained that having been founded by Christ, who was God incarnate, it alone, through its bishops, was the final and authoritative instrument of divine revelation. Allegiance to the church and obedience to its ordinances were the sole means to salvation. No salvation was therefore possible to anyone who remained outside the church - nulla salus extra ecclesiam. Likewise, Islam placed the main emphasis upon the Koran as the final revelation of God's will. Adherence to the teachings of the Koran, together with the recognition of Allah as God, and Mohammed as the greatest of prophets, constituted for the Moslems the sine qua non of salvation.

The Jews were not quite as emphatic as were the Christians and the Moslems in declaring the rest of mankind ineligible to salvation. Rabbinic teaching was inclined to concede that Gentiles, who were righteous or saintly, had a share in the world to come. — Mordecai Menahem Kaplan

The sine qua non for obtaining a psychedelic experience is humbling yourself to the point where you admit that you must submit to the experience of the plant or the drug. This act of surrender is the major technical function you will be called upon to perform during the psychedelic trip. — Terence McKenna

Since survival is the sine qua non, I now define the "moral behavior" as "behavior that tends toward survival". — Robert A. Heinlein

Marie, you are the sine to my cosine."
My eyelashes fluttered and so did my heart, but I managed to tease, "Are you saying we'll never be on the same wavelength?"
He moved his head to the side as though considering my words. "More like, we complement each other. In basic trigonometry terms, cosine is the sine of the complementary or co-angle."
"I took trigonometry in high school. All I remember is pi r squared."
"I would argue that pie are round, but whatever gives you a right angle." He shrugged.
I laughed, even though the joke was painfully punny, and my hopes took his words as permission to start the countdown clock on their evil little space rocket. — Penny Reid

Diagnostic ECG: Progressive changes include tall, thin T waves; prolonged PR interval; ST depression; widened QRS; and loss of P wave. Eventually, QRS widens further (sine wave) and cardiac arrest occurs (see — Ursula Eaterday Heitz

Life is an iffy sine curve; in the climb on the hill, I might yet again fall down;
What will take any of us "there" is - do we sit with regret, or get up and move on. — Rajat Mishra

Unfortunately, all life on earth - the only life we know - represents, for all its current variety, the results of a single experiment , for every earthly species evolved from the common ancestry of a single origin. We desperately need a repetition of the experiment (several would be better, but let's not be greedy!) in order to make a judgement. Mars represents our first real hope for a second experiment - the sine qua non - for any proper answer for the question of questions. — Stephen Jay Gould

After exponential quantities the circular functions, sine and cosine, should be considered because they arise when imaginary quantities are involved in the exponential. — Leonhard Euler

Fourier's theorem has all the simplicity and yet more power than other familiar explanations in science. Stated simply, any complex pattern, whether in time or space, can be described as a series of overlapping sine waves of multiple frequencies and various amplitudes. — Bruce Hood

I no longer drink nearly as much as I used to but, still, my motto is Sine coffea nihil sum. Without coffee, I'm nothing. — Sarah Vowell

Liberty is the essential basis, the sine qua non, of morality. — Henry Hazlitt

The psycho-physiological hypothesis is both inductively and deductively the sine qua non of the science of psychology. — Boris Sidis

Conflict is the gadfly of thought. It stirs us to observation and memory. It instigates invention. It shocks us out of sheep-like passivity, and sets us at noting and contriving ... conflict is a sine qua non of reflection and ingenuity. — John Dewey

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

That we are bound to the earth does not mean that we cannot grow; on the contrary it is the sine qua non of growth. No noble, well-grown tree ever disowned its dark roots, for it grows not only upward but downward as well. — C. G. Jung

Winning the Revolutionary War, or the Civil War, or World War II were the turning points in our history, the sine qua non of our forward progress. — Stephen Ambrose

To defer anything to the Greek Calends is to defer it sine die. There were no calends in the Greek months. The Romans used to pay rents, taxes, bills, etc., on the calends, and to defer paying them to the "Greek Calends" was virtually to repudiate them. (See NEVER.) — E. Cobham Brewer

Compassion is not a popular virtue. Very often when I talk to religious people, and mention how important it is that compassion is the key, that it's the sine-qua-non of religion, people look kind of balked, and stubborn sometimes, as much to say, what's the point of having religion if you can't disapprove of other people? — Karen Armstrong

Until the Second Coming, sin will remain a part of earthly existence. And as long as there is sin, there will be suffering and pain. But suffering by persecution is not a sine qua non of the church. If it is, there are few if any true churches in North America today. — Keith A. Mathison

Sine doctrina vita est quasi mortis imago [Without learning, life is but the image of death] — Dionysius Cato

It consisted essentially in a dialectical gymnastics which gave the symbol of speech, the word, an absolute meaning, so that words came in the end to have a substantiality with which the ancients could invest their Logos only by attributing to it a mystical value. The great achievement of scholasticism was that it laid the foundations of a solidly built intellectual function, the sine qua non of modern science and technology. — C. G. Jung

Crucial to how we feel is being aware of how we are feeling in the moment. The sine qua non of that is to realize that you are being emotional in the first place. The earlier you recognize an emotion, the more choice you will have in dealing with it. In Buddhist terms, it's recognizing the spark before the flame. In Western terms, it's trying to increase the gap between impulse and saying or doing something you might regret later. — Paul Ekman

It seems that all eukaryotic cells either have, or once had (and then lost) mitochondria. In other words, possession of mitochondria is a sine qua non of the eukaryotic condition — Nick Lane

We must not underestimate the devastating effect of getting lost in the chaos, even if we know that it is the 'sine qua non' of any regeneration of the spirit and the personality. — C. G. Jung

Few of us are not in some way infirm, or even diseased; and our very infirmities help us unexpectedly. In the psychopathic temperament we have the emotionality which is the sine qua non of moral perception; we have the intensity and tendency to emphasis which are the essence of practical moral vigor; and we have the love of metaphysics and mysticism which carry one's interests beyond the surface of the sensible world. What, then, is more natural than that this temperament should introduce one to regions of religious truth, to corners of the universe, which your robust Philistine type of nervous system, forever offering its biceps to be felt, thumping its breast, and thanking Heaven that it hasn't a single morbid fiber in its composition, would be sure to hide forever from its self-satisfied possessors? — William James

I think the entire message of the psychedelic experience, which is basically the sine qua non of the rebirth of alchemical understanding, the very basis of that understanding is that nature seeks to communicate. — Terence McKenna

The American Conversation is an argument, after all, and way worse than our fear of error or anarchy or Gomorrahl decadence is our fear of theocracy or autocracy or any ideology whose project is not to argue or persuade but to adjourn the whole debate sine die. It's this logic (and perhaps this alone) that keeps protofascism or royalism or Maoism or any sort of really dire extremism from achieving mainstream legitimacy in US politics — David Foster Wallace

Ownership is a sine qua non of sustainable development. — James Wolfensohn

Soul-serving requires a heart that beats hard against the ribs. It requires a soul full of the milk of human kindness. This is the sine qua non of success. — Charles Spurgeon

The freedom to entertain and express opinions, however offensive to others, has been regarded since Locke as the sine qua non of a free society. This — Roger Scruton

A sense of belonging is a sine qua non of healthy psychological functioning everywhere. Such a sense, beginning in infancy and continuing throughout life, comes about by experiencing mutual empathy; by sensing oneself as part of a whole, which recognizes and accepts that one is a member. — Maureen O'Hara

To measure is to determine the ratio of one quantity to another which is invariable or assumed to be invariable. Invariability in respect of the property to be measured, or at least the legitimacy of assuming such invariability, is a sine qua non of all measurement. Only when this assumption is admissible is it possible to determine the variations that are to be measured. — Ludwig Von Mises

A practical way to travel between the stars is a must-have for space opera, and a sine qua non for our frequently vaunted future as a galactic society. — Seth Shostak

Nulla dies sine linea - Not a day without a line. — Pliny The Elder

The gods and their tranquil abodes appear, which no winds disturb, nor clouds bedew with showers, nor does the white snow, hardened by frost, annoy them; the heaven, always pure, is without clouds, and smiles with pleasant light diffused.
[Lat., Apparet divom numen, sedesque quietae;
Quas neque concutiunt ventei, nec nubila nimbeis.
Aspergunt, neque nex acri concreta pruina
Cana cadens violat; semper sine nubibus aether
Integer, et large diffuso lumine ridet.] — Lucretius

Never to allow a patient to be waked, intentionally or accidentally, is a sine qua non of all good nursing. — Florence Nightingale