A Quote by Isaac Newton

Are not rays of light very small bodies emitted from shining substances? — © Isaac Newton
Are not rays of light very small bodies emitted from shining substances?
Doth not this Æthereal Medium in passing out of Water, Glass, Crystal, and other compact and dense Bodies into empty Spaces, grow denser and denser by degrees, and by that means refract the Rays of Light not in a point, but by bending them gradually in curve Lines? And doth not the gradual condensation of this Medium extend to some distance from the Bodies, and thereby cause the Inflexions of the Rays of Light, which pass by the edges of dense Bodies, at some distance from the Bodies?
Are not gross bodies and light convertible into one another; and may not bodies receive much of their activity from the particles of light which enter into their composition? The changing of bodies into light, and light into bodies, is very conformable to the course of Nature, which seems delighted with transmutations.
As Attraction is stronger in small Magnets than in great ones in proportion to their Bulk, and Gravity is greater in the Surfaces of small Planets than in those of great ones in proportion to their bulk, and small Bodies are agitated much more by electric attraction than great ones; so the smallness of the Rays of Light may contribute very much to the power of the Agent by which they are refracted.
Qu. 31. Have not the small Particles of Bodies certain Powers, Virtues or Forces, by which they act at a distance, not only upon the Rays of Light for reflecting, refracting and reflecting them, but also upon one another for producing a great part of the Phænomena of Nature?
Do not great Bodies conserve their heat the longest, their parts heating one another, and may not great dense and fix'd Bodies, when heated beyond a certain degree, emit Light so copiously, as by the Emission and Re-action of its Light, and the Reflexions and Refractions of its Rays within its Pores to grow still hotter, till it comes to a certain period of heat, such as is that of the Sun?
Do not the Rays of Light which fall upon Bodies, and are reflected or refracted, begin to bend before they arrive at the Bodies; and are they not reflected, refracted, and inflected, by one and the same Principle, acting variously in various Circumstances?
Do not Bodies and Light act mutually upon one another; that is to say, Bodies upon Light in emitting, reflecting, refracting and inflecting it, and Light upon Bodies for heating them, and putting their parts into a vibrating motion wherein heat consists?
The changing of Bodies into Light, and Light into Bodies, is very conformable to the Course of Nature, which seems delighted with Transmutations.
Far below ran the silver ribbon of the East River, braceleted by shining bridges, flecked by boats as small as flyspecks, splitting the shining banks of light that were Manhattan and Brooklyn on either side.
Some men of a secluded and studious life, have sent forth from their closet or their cloister, rays of intellectual light that have agitated courts, and revolutionized kingdoms; like the moon, that far removed from the ocean, and shining upon it with a serene and sober light, is the chief cause of all those ebbings and flowings which incessantly disturb that world of waters.
There are just so many substances that are considered banned substances because in some way it could help your performance on the court. As athletes, we should be responsible for what we put in our bodies.
Surely happiness is reflective, like the light of heaven; and every countenance, bright with smiles, and glowing with innocent enjoyment, is a mirror transmitting to others the rays of a supreme and ever-shining benevolence.
Either there are no corporeal substances, and bodies are merely phenomena which are true or consistent with each other, such as a rainbow or a perfectly coherent dream, or there is in all corporeal substances something analogous to the soul.
We can in fact first place the beam of rays of moving positive atomic ions in a plane perpendicular to the axis in which we see the spectral lines emitted by them.
For X-rays, the phenomenon of diffraction by crystals was a natural consequence of the idea that X-rays are waves analogous to light and differ from it only by having a smaller wavelength.
Love has the tendency of pressing together all the lights - all the rays emitted from the beloved object by the burning-glass of fantasy, - into one focus, and making of them one radiant sun without any spots.
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