A Quote by Henry Fox Talbot
Photography was the first available demonstration that light could indeed exert an action sufficient to cause changes in material bodies.
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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.
What's the best type of light? Why that would be available light... and by available light I mean any damn light is available.
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?
Increasingly in recent times we have come first to identify the remedy that is most agreeable, most convenient, most in accord with major pecuniary or political interest, the one that reflects our available faculty for action; then we move from the remedy so available or desired back to a cause to which that remedy is relevant.
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?
The greatest tool at our command is the very thing that is photography. Light. Light is our paintbrush and it is a most willing tool in the hands of the one who studies it with a sufficient care.
Photography is a demanding action sport. The light can change so quickly. I often find myself sprinting so that I can catch the perfect light falling on a photogenic subject.
Demonstration is also something necessary, because a demonstration cannot go otherwise than it does, ... And the cause of this lies with the primary premises/principles.
With light field technology, there is a huge opportunity for creativity in photography that hasn't been available in the past.
The photogram, image formation outside the camera is the real key to photography,it embodies the essence... that allows us to capture light on light sensitive material without the use of any camera.
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?
The Buggers have finally, finally learned that we humans value each and every individual human life. But they've learned this lesson just in time for it to be hopelessly wrong — for we humans do, when the cause is sufficient, spend our own lives. We throw ourselves onto the grenade to save our buddies in the foxhole. We rise out of the trenches and charge the entrenched enemy and die like maggots under a blowtorch. We strap bombs on our bodies and blow ourselves up in the midst of our enemies. We are, when the cause is sufficient, insane.
If the means were available, we could trace our ancestry - yours and mine - back to the first blob of life-like material that came into being on the planet.
The digital camera takes photographs in practically no light: it will dig out the least bit of light available. I was amazed to see the results of photographs that I wouldn't take ordinarily. That's the advantage of digital photography.
Do not Bodies act upon Light at a distance, and by their action bend its Rays; and is not this action (caeteris paribus) [all else being equal] strongest at the least distance?
All of us can make changes, but the changes that are most needed are not light bulbs and windows but laws and policies and treaties. So, yes, we are in a phase of this (climate protection) struggle where civic and political action is at the top of the list.
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