Quotes & Sayings About Force And Motion

The new discipline of physics could not proceed until Isaac Newton appropriated words that were ancient and vague - force, mass, motion, and even time - and gave them new meanings. Newton made these terms into quantities, suitable for use in mathematical formulas. Until then, motion (for example) had been just as soft and inclusive a term as information. — James Gleick

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

Indeed, as string theory was understood better, it became clear that the gauge interactions naturally emerged from it. But even more than this, during their period of exile from the mainstream, the string theorists realized that their theory naturally gave rise to an interaction that had all of the hallmarks of the gravitational force. In order to get the force to come out with the right strength, all they had to do was fix the length of the string to be about the Planck length. Thus, string theory had the potential to unify all of physics in a simple framework, in which all phenomena arise from the motion and vibrations of fundamental one-dimensional strings. — Lee Smolin

What are we?" he asked. "Why, we are the miracle of force and matter making itself over into imagination and will. Incredible. The Life Force experimenting with forms. You for one. Me for another. The Universe has shouted itself alive. We are one of the shouts. Creation turns in its abyss. We have bothered it, dreaming ourselves to shapes. The void is filled with slumbers; ten billion on a billion on a billion bombardments of light and material that know not themselves, that sleep moving and move but finally to make an eye and waken on themselves. Among so much that is flight and ignorance, we are the blind force that gropes like Lazarus from a billion-light-year tomb. We summon ourselves. We say, O Lazarus Life Force, truly come ye forth. So the Universe, a motion of deaths, fumbles to reach across Time to feel its own flesh and know it to be ours. We touch both ways and find each other miraculous because we are One. — Ray Bradbury

His agony somehow became an invisible hand, stretching out through the Force, a hand that found her, far away, alone in her apartment in the dark, a hand that felt the silken softness of her skin and the sleek coils of her hair, a hand that dissolved into a field of pure energy, of pure feeling that reached inside her
And now he felt her, really felt her in the Force, as though she could have been some kind of Jedi, too, but more than that: he felt a bond, a connection, deeper and more intimate than he'd ever had before with anyone, even Obi-Wan; for a precious eternal instant he was her ... he was the beat of her heart and he was the motion of her lips and he was her soft words as though she spoke a prayer to the stars - — Matthew Woodring Stover

Just as the system of the sun, planets and comets is put in motion by the forces of gravity, and its parts persist in their motions, so the smaller systems of bodies also seem to be set in motion by other forces and their particles to be variously moved in relation to each other and, especially, by the electric force. — Isaac Newton

When the heat and motion of blind impulses and passions distract it on all sides, we can neither give nor receive anything truly. But when we find our centre in our soul by the power of self-restraint, by the force that harmonizes all warring element — Rabindranath Tagore

The church is more than a bundle of ideals, as these younger fellows seem to believe. It's more than a spiritual Boy Scout troop. The church is a Force ... and one does not set a Force in motion lightly. — Stephen King

The one as much as it advances that of the other. If a body impinge upon another, and by its force change the motion of the other, that body also (because of the equality of the mutual pressure) will undergo an equal change, in its own motion, towards the contrary part. — Isaac Newton

All events and people are set in place for special souls to enter this world at a certain place and time. They follow a direct path and no matter what the circumstance they can't be stopped until their mission is complete. They go against all the odds. Everything is suddenly set in motion, the correct people, the right moment and with a driving force they have an lasting impact that will bring a change in the world. We have witnessed this phenomenon time after time. — Joan Singleton

A Vulgar Mechanick can practice what he has been taught or seen done, but if he is in an error he knows not how to find it out and correct it, and if you put him out of his road he is at a stand. Whereas he that is able to reason nimbly and judiciously about figure, force, and motion, is never at rest till he gets over every rub.
(from a letter dated 25 May, 1694) — Isaac Newton

I am watching the stars, admiring their complex trajectories through space and time. I am trying to give a name to the force that set them in motion. — Alan Moore

The alternation of motion is ever proportional to the motive force impressed; and is made in the direction of the right line in which that force is impressed. — Isaac Newton

..And they spun, he and the blackness.
And as they spun supernaturally downward in a motion that Gabe could only liken to a flushing toilet, Tzaddik was engaging the enemy. This truth was lost on Gabriel Katz, but as long as he held on and fought with every ounce of his strength, every evil dot of that malevolent force, that legion of Hell sent to destroy the boy, was engaged instead with Tzaddik Gabrielus, chosen by God for that very task. — Carla Coon

I also require much time to ponder over the matters themselves, and particularly the principles of mechanics (as the very words: force, time, space, motion indicate) can occupy one severely enough; likewise, in mathematics, the meaning of imaginary quantities, of the infinitesimally small and infinitely large and similar matters. — Heinrich Hertz

Everyone prefers to continue their existence as a mind and a self, no matter what pain it causes them, no matter how false and unreal they might be, than to face the quite obvious reality and being only a body set in motion by this mindless, soulless, and selfless force which he designated the shadow, the darkness. — Thomas Ligotti

Maybe relationships were a force of forward motion, creating something new out of the present and future, until eventually that became shared past. — Anonymous

I do not believe in eternal progress, that we are growing on ever and ever in a straight line. It is too nonsensical to believe. There is no motion in a straight line. A straight line infinitely projected becomes a circle. The force sent out will complete the circle and return to its starting place. — Swami Vivekananda

An object in motion will stay in motion, and an object at rest will stay at rest, unless acted on by an outside force. — Daniel H. Pink

The middle age pair lay in bed sans underwear and genetics played out to the fear of all. She had a hot flash and he passed the gas they both were incinerated in an instantaneous flash of thunder, lightning, motion and force. The needed dental records to identify the corpses. — Byron Haskins

There is nothing more powerful, more radical, more transformational than love. No other substance or force. And do not be deceived, for it is all of these things, and then far more than that. It can't be circumscribed by our desires or dictated by the whim of our moods. Not the Great Love of the Universe, as I like to call it. Not the Love that set everything in motion, keeps it in motion, which moves through all things and yet bulldozes nothing, not even our will. Try it. Just try it and you'll see. If you love that Great Love first, because It loved you first, and then love yourself as you have been loved, and love others from that love ... WOW! BAM! Life without that kind of faith-that's death. Therein lies the great metaphor ... Life without faith IS death. For life, as it was intended to be, is love. Start loving and you'll really start living. There is no other force in the universe comparable to that. — Carolyn Weber

The earth in its rapid motion round the sun possesses a degree of living force so vast that, if turned into the equivalent of heat, its temperature would be rendered at least one thousand times greater than that of red-hot iron, and the globe on which we tread would in all probability be rendered equal in brightness to the sun itself. — James Prescott Joule

Ancient poets and sages have called the earth the mother of all things. They could hardly have chosen a more attractive name, or one that was more appropriate. From her lap springs everything that possesses life and motion, everything that flourishes, fades, and has its fated day, and she tirelessly provides material for the countless varied bodies that are created
and then abandoned
by the life force in its unending, hidden progress through nature. — Jonas Hallgrimsson

The Hays Code stated: "When right standards are consistently presented, the motion picture exercises the most powerful influences. It builds character, develops right ideals, inculcates correct principles, and all this in attractive story form. If motion pictures consistently hold up for admiration high types of characters and present stories that will affect lives for the better, they can become the most powerful force for the improvement of mankind. — Ben Shapiro

There is, I believe now, a force in stories, words in motion, that either drives them forward past things into feelings or doesn't. Sometimes the words fly over the fence and all the way out to the feelings. — Adam Gopnik

Newton's First Law, also known as the Law of Inertia: Objects at rest tend to stay at rest unless acted on by an outside force. Objects in motion tend to stay in motion, unless something stops their momentum. Put another way, couch potatoes tend to stay couch potatoes. Achievers - people who get into a successful rhythm - continue busting their butts and end up achieving more and more. — Darren Hardy

There was yet another disadvantage attaching to the whole of Newton's physical inquiries, ... the want of an appropriate notation for expressing the conditions of a dynamical problem, and the general principles by which its solution must be obtained. By the labours of LaGrange, the motions of a disturbed planet are reduced with all their complication and variety to a purely mathematical question. It then ceases to be a physical problem; the disturbed and disturbing planet are alike vanished: the ideas of time and force are at an end; the very elements of the orbit have disappeared, or only exist as arbitrary characters in a mathematical formula. — George Boole

Nick knew the moment she realized her robe had dropped. Knew when the knowledge she was naked hit her full force. Watched her lips purse a small circle of horror right before sanity hit to make her reach for the robe.
Nick used his two-second time span to make a decision.
Her fingers started to yank up the material when he blocked her motion, lowered his head, and stamped his mouth over hers. Shock held her immobile and he used the time to his advantage. One quick thrust parted her plump lips and allowed him entry - entry to every slick, feminine heated corner of her mouth. Drugged on the taste of her, he circled her tongue with quick, urgent strokes, begging her to give it all back to him.
And she did.
Full power. — Jennifer Probst

The fixed is the world without fire- dead flint, dead tinder, and nowhere a spark. It is motion without direction, force without power, the aimless procession of caterpillars round the rim of a vase, and I hate it because at any moment I myself might step to that charmed and glistening thread. — Annie Dillard

No motion has she now, no force; she neither hears nor sees; rolled around in earth's diurnal course, with rocks, and stones, and trees. — William Wordsworth

If the structure of the world with all its order and beauty is only an effect of matter left to its own universal laws of motion, and if the blind mechanics of the natural forces can evolve so glorious a product out of chaos, and can attain to such perfection of themselves, then the proof of the Divine Author which is drawn from the spectacle of the beauty of the universe wholly loses its force. Nature is thus sufficient for itself; the Divine government is unnecessary. ... — Carl Sagan

A certain motion becomes understood when it is referred to a force; certain sensations, to matter; certain changes outside, to law; certain changes in thought, to mind; certain order singly, to causation - and joined to time, to law. — Swami Vivekananda

Newton's great generalization, which he called the "third law of motion," was that "Action and reaction are always equal to each other;" and that law has been one of the most pregnant of all truths about the mystery of force;
one of the brightest windows through which modern eyes have looked into the world of Nature. — Phillips Brooks

The most interesting characteristic of the cube is that it is relatively uninteresting. Compared to any other three-dimensional form, the cube lacks any aggressive force, implies no motion, and is least emotive. Therefore, it is the best form to use as a basic unit for any more elaborate function, the grammatical device from which the work may proceed. — Sol LeWitt

Everything started to move in slow motion. A vehicle was coming up the hill in the opposite direction, facing us but in its own lane. With vehicles parked on both sides of the road, this meant that there was just a narrow passage area for both vehicles to pass through. However, he had yet to reduce his speed, and now I knew which car he was going to hit. I was frozen stiff with fear in the front passenger seat, as I helplessly watched him slam into the back of a parked car. I was not wearing a seat belt, so upon impact my head crashed into the windshield. I was then slammed back into my seat, but with such force that everything went black. — Drexel Deal

The moon gravitates towards the earth and by the force of gravity is continually drawn off from a rectilinear motion and retained in its orbit. — Isaac Newton

Some primary reasons that both Plato and Aristotle had for believing in God were utterly erroneous - simple errors caused by our being stuck to the planet and misled by the sensation that the planet is standing still. If they had been aware that the Earth spins, they would have understood that, by and large, we are making our own light show in the night sky. As it was, the precision of the movements of all the stars seemed astonishing. If we knew how we lined up among the planets, their motion would not seem so strange and willful. Also, had the philosophers been able to leave planet Earth for a jaunt in outer space, they could have seen that, at a distance from gravity and atmosphere, moving things tend to keep moving, without any need for an impelling force. From out there, the motion of the planets would seem natural as well. — Jennifer Michael Hecht

The most convincing proof of the conversion of heat into living force [vis viva] has been derived from my experiments with the electro-magnetic engine, a machine composed of magnets and bars of iron set in motion by an electrical battery. I have proved by actual experiment that, in exact proportion to the force with which this machine works, heat is abstracted from the electrical battery. You see, therefore, that living force may be converted into heat, and that heat may be converted into living force, or its equivalent attraction through space. — James Prescott Joule

Sin and the effects of sin are similar to the laws of inertia: a person (or object) in motion will continue on that trajectory until acted upon by an outside force. — Lindsey A. Holcomb

Love was borne out of my eyes...
...sank into my heart...
...and lay sleeping there.

I was scared to know that...that such feelings exist in me. But it's those feelings...that put me into motion. With an unstoppable force. — Tomoki Hori

Labour is, first of all, a process between man and nature, a process by which
man, through his own actions, mediates, regulates and controls the metabolism between himself and nature. He confronts the materials of nature as
a force of nature. He sets in motion the natural forces which belong to his
own body, his arms, legs, head and hands, in order to appropriate the materials of nature in a form adapted to his own needs. Through this movement
he acts upon external nature and changes it, and in this way he simultaneously changes his own nature ... It [the labor process] is the universal condition for the metabolic interaction [Stoffwechsel] between man and nature, the everlasting nature-imposed condition of human existence. — Karl Marx

Synergies are something that the CEO basically has to force to happen, because organizations are, generally, like bodies in motion that tend to stay in motion. It's very hard to get big organizations to change. And it takes really a very powerful mandate to force things to happen. — John C. Malone

Does it seem to you impossible to imagine anything more inextricable than the social contract, when you think of the frightful number of relations that it must regulate
something like squaring the circle, or finding perpetual motion? That is the reason why, wearied of the struggle, you fall back on absolutism and force. — Pierre-Joseph Proudhon

If a projectile were deprived of the force of gravity, it would not be deflected toward the earth but would go off in a straight line into the heavens and do so with uniform motion, provided that the resistance of the air were removed. — Isaac Newton

It is true that freedom, when it is made up principally of privileges, insults labor and separates it from culture. But freedom is not made up principally of privileges; it is made up especially of duties. And the moment each of us tries to give freedom's duties precedence over its privileges, freedom joins together labor and culture and sets in motion the only force that can effectively serve justice. The rule of our action, the secret of our resistance can be easily stated: everything that humiliates labor also humiliates the intelligence, and vice versa. And the revolutionary struggle, the centuries-old straining toward liberation can be defined first of all as a double and constant rejection of humiliation. — Albert Camus

The same thing is to be understood of all bodies, revolved in any orbits. They all endeavour to recede from the centres of their orbits, and were it not for the opposition of a contrary force which restrains them to and detains them in their orbits, which I therefore call Centripetal, would fly off in right lines with a uniform motion. — Isaac Newton

[T]here may be some truth in that if the Arabs have some complaints about my policy towards Israel, they have to realize that the Jews in the U. S. control the entire information and propaganda machine, the large newspapers, the motion pictures, radio and television, and the big companies, and there is a force that we have to take into consideration. — Richard M. Nixon

Then she leans forward, and before I have time to say or think another word, she's kissing me. And I'm kissing her, too.
It starts almost in slow motion. Her lips, soft on mine, light little kisses, tiptoeing. Then she opens her mouth slightly, kissing me with more force. I keep thinking about how perfectly our mouths fit together. Her lips are so gentle, her tongue drawing me in. I'm losing myself in her. — Liz Kessler

It is hard for anyone who has not given himself wholeheartedly to a belief (and I say again, Miss V., that is how it is: you give yourself to it, it does not fall upon you like sanctifying grace from Heaven) to appreciate how the believer's conscious mind can separate itself into many compartments containing many, conflicting, dogmas. These are not sealed compartments; they are like the cells of a battery (I think this is how a battery works), over which the electrical charge plays, leaping from one cell to another, gathering force and direction as it goes. You put in the acid of world-historical necessity and the distilled water of pure theory and connect up your points and with a flash and a shudder the patched-together monster of commitment, sutures straining and ape brow clenched, rises in jerky slow motion from Dr. Diabolo's operating table. — John Banville

Newton's Law of Motion is a law of maya: "To every action there is always an equal and contrary reaction; the mutual actions of any two bodies are always equal and oppositely directed." Action and reaction are thus exactly equal. "To have a single force is impossible. There must be, and always is, a pair of forces equal and opposite. — Paramahansa Yogananda

We are the hollow men
We are the stuffed men
Leaning together
Headpiece filled with straw. Alas!
Our dried voices, when
We whisper together
Are quiet and meaningless
As wind in dry grass
Or rats' feet over broken glass
In our dry cellar
Shape without form, shade without colour,
Paralysed force, gesture without motion;
- The Hollow Men — T. S. Eliot

For the first time there was constructed with this machine [locomotive engine] a self-acting mechanism in which the interplay of forces took shape transparently enough to discern the connection between the heat generated and the motion produced. The great puzzle of the vital force was also immediately solved for the physiologist in that it became evident that it is more than a mere poetic comparison when one conceives of the coal as the food of the locomotive and the combustion as the basis for its life. — Carl Ludwig

Credentials are like potential energy, the compliments of a name on paper, in documents, word of mouth, but faith is like kinetic energy, the motion and the force that which is witnessed. Hence in the end it is the faith rather than the credentials that really takes you places. — Criss Jami

The mishandling of food and equipment with panache was always admired; to some extent, this remains true to this day. Butchers still slap down prime cuts with just a little more force and noise than necessary. Line cooks can't help putting a little English on outgoing plates, spinning them into the pass-through with reverse motion so they curl back just short of the edge. Oven doors in most kitchens have to be constantly tightened because of repeatedly being kicked closed by clog-shod feet. And all of us dearly love to play with knives. — Anthony Bourdain

We do not have to wait for future discoveries in connection with the powers of the human mind for evidence that the mind is the greatest force known to mankind. We know, now, that any idea, aim or purpose that is fixed in the mind and held there with a will to achieve or attain its physical or material equivalent, puts into motion powers that cannot be conquered. — Napoleon Hill

According to well-known electrodynamic laws, an electron moving in a magnetic field is acted upon by a force which runs perpendicular to the direction of motion of the electron and to the direction of the magnetic field, and whose magnitude is easily determined. — Pieter Zeeman

Does the engineer ever predict the acceleration of a given body from a knowledge of its mass and of the forces acting upon it? Of course. Does the chemist ever measure the mass of an atom by measuring its acceleration in a given field of force? Yes. Does the physicist ever determine the strength of a field by measuring the acceleration of a known mass in that field? Certainly. Why then, should any one of these roles be singled out as the role of Newton's second law of motion? The fact is that it has a variety of roles. — Brian Ellis

Life is not interested in good and evil. Don Quixote was constantly choosing between good and evil, but then he was choosing in his dream state. He was mad. He entered reality only when he was so busy trying to cope with people that he had no time to distinguish between good and evil. Since people exist only in life, they must devote their time simply to being alive. Life is motion, and motion is concerned with what makes man move - which is ambition, power, pleasure. What time a man can devote to morality, he must take by force from the motion of which he is a part. He is compelled to make choices between good and evil sooner or later, because moral conscience demands that from him in order that he can live with himself tomorrow. His moral conscience is the curse he had to accept from the gods in order to gain from them the right to dream. — William Faulkner