Whatever is in motion must be put in motion by another. If that by which it is put in motion be itself put in motion, then this also must needs be put in motion by another, and that by another again. But this cannot go on to infinity, because then there would be no first mover, and, consequently, no other mover; seeing that subsequent movers move only inasmuch as they are put in motion by the first mover; as the staff moves only because it is put in motion by the hand. Therefore it is necessary to arrive at a first mover, put in motion by no other; and this everyone understands to be God.
He who is ignorant of Motion, says Aristotle , is necessarily ignorant of all natural things. ...Not only was he entirely in the dark respecting the Laws, he was completely wrong in his conception of the nature of Motion. ...He thought that every body in motion naturally tends to rest.
George Henry Lewes
Life... had been defined as motion; man's life was purposeful motion; what was the state of a being to whom purpose and motion were denied, a being held in chains but left to breathe and to see all the magnificence of the possibilities he could have reached, left to scream 'Why?' and to be shown the muzzle of a gun as sole explanation?
But we must not forget that all things in the world are connected with one another and depend on one another, and that we ourselves and all our thoughts are also a part of nature. It is utterly beyond our power to measure the changes of things by time. Quite the contrary, time is an abstraction, at which we arrive by means of the change of things; made because we are not restricted to any one definite measure, all being interconnected. A motion is termed uniform in which equal increments of space described correspond to equal increments of space described by some motion with which we form a comparison, as the rotation of the earth. A motion may, with respect to another motion, be uniform. But the question whether a motion is in itself uniform, is senseless. With just as little justice, also, may we speak of an 'absolute time' - of a time independent of change. This absolute time can be measured by comparison with no motion; it has therefore neither a practical nor a scientific value; and no one is justified in saying that he knows aught about it. It is an idle metaphysical conception.
Since it's clear then that what sets itself in motion is eternal, who could fail to attribute such a nature to the soul. Anything set in motion by external impetus is inanimate; what is animate moves by its own interior impulse. This is the nature and power of soul. And because it is the one thing out of all that sets itself in motion, then surely it was never born and will last forever.
Marcus Tullius Cicero
Here I shall add that the concept of change, and with it the concept of motion, as change of place, is possible only through and in the representation of time. & Motion, for example, presupposes the perception of something movable. But space considered in itself contains nothing movable; consequently motion must be something which is found in space only through experience -in other words, is an empirical datum.
Basic dance--and I should qualify the word basic--is primarily concerned with motion. So immediately you will say but the basketball player is concerned with motion. That is so--but he is not concerned with it primarily. His action is a means towards an end beyond motion. In basic dance the motion is its own end--that is, it is concerned with nothing beyond itself.
Academy of Motion Picture Arts and Sciences, fellow members of the motion picture industry and honored guests: This is one of the happiest moments of my life, and I want to thank each one of you who had a part in selecting me for one of their awards, for your kindness. It has made me feel very, very humble; and I shall always hold it as a beacon for anything that I may be able to do in the future. I sincerely hope I shall always be a credit to my race and to the motion picture industry. My heart is too full to tell you just how I feel, and may I say thank you and God bless you.
Long ago, Sir Isaac Newton gave us three laws of motion, which were the work of genius. But Sir Isaac's talents didn't extend to investing: He lost a bundle in the South Sea Bubble, explaining later, I can calculate the movement of the stars, but not the madness of men. If he had not been traumatized by this loss, Sir Isaac might well have gone on to discover the Fourth Law of Motion: For investors as a whole, returns decrease as motion increases.
God who gave Animals self motion beyond our understanding is without doubt able to implant other principles of motion in bodies [which] we may understand as little. Some would readily grant this may be a Spiritual one; yet a mechanical one might be showne, did not I think it better to pass it by.
We are all glorified motion sensors. Some things only become visible to us when they undergo change. We take for granted all the constant, fixed things, and eventually stop paying any attention to them. At the same time we observe and obsess over small, fast-moving, ephemeral things of little value. The trick to rediscovering constants is to stop and focus on the greater panorama around us. While everything else flits abut, the important things remain in place. Their stillness appears as reverse motion to our perspective, as relativity resets our motion sensors. It reboots us, allowing us once again to perceive. And now that we do see, suddenly we realize that those still things are not so motionless after all. They are simply gliding with slow individualistic grace against the backdrop of the immense universe. And it takes a more sensitive motion instrument to track this.
It is worth noting that a wrong folkoric definition of an Inertial Frame in the Popular Science literature (even in text books) reads that 'it is a frame in uniform motion'. We know very well by now that the idea of motion requires a frame of reference, so that such a definition of an Inertial Frame has no meaning whatsoever, confusing the reader because it tacitly reaffirms the idea of absolute motion - when the goal of every didactic exposition of Relativity Theory should be precisely the opposite.
A true noun, an isolated thing, does not exit in nature. Things are only the terminal points, or rather the meeting points of actions, cross sections cut through actions, snapshots. Neither can a pure verb, an abstract motion, be possible in nature. The eye sees noun and verb as one, things in motion, motion in things.
How many of you have had a crush on a teacher? I mean, remember that Physics professor? Law One is so steamy, I'm getting worked up just thinking about it: Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it. Mee-yow.
Quantum physics presents a new and exciting worldview that challenges old concepts, such as deterministic trajectories of motion and causal continuity. If initial conditions do not forever determine an object's motion, if instead, every time we observe, there is a new beginning, then the world is creative at the base level.
The American motion picture is the greatest unconscious carrier of propaganda in the world today. It is a great distributor for ideas and opinions. The motion picture can standardize the ideas and habits of a nation. Because pictures are made to meet market demands, they reflect, emphasize and even exaggerate broad popular tendencies, rather than stimulate new ideas and opinions. The motion picture avails itself only of ideas and facts which are in vogue. As the newspaper seeks to purvey news, it seeks to purvey entertainment.
As long as I stared at the clock, at least the world remained in motion. Not a very consequential world, but in motion nonetheless. And as long as I knew the world was still in motion, I knew I existed. Not a very consequential existence, but an existence nonetheless. It struck me as wanting that someone should confirm his own existence only by the hands of an electric wall clock. There had to be a more cognitive means of confirmation. But try as I might, nothing less facile came to mind.