![I think we must allow that dephlogisticated air is in reality nothing but dephlogisticated water, or water deprived of its phlogiston; or, in other words, that water consists of dephlogisticated air united to phlogiston; and that inflammable air is either pure phlogiston, as Dr. Priestley and Mr. Kirwan suppose [and as Cavendish formerly supposed], or else water united to phlogiston; since, according to this supposition, these two substances united together form pure water. On the other hand, if the first explanation be true, we must suppose that dephlogisticated air consists of water united to a little nitrous acid and deprived of its phlogiston; but still the nitrous acid in it must make only a very small part of the whole, as it is found, that the phlogisticated air, which it is converted into, is very small in comparison of the dephlogisticated air. (Henry Cavendish)](https://cdn.quotesdtb.com/img/quotes_images_webp/20/henry-cavendish-acid-air-513620.webp)
I think we must allow that dephlogisticated air is in reality nothing but dephlogisticated water, or water deprived of its phlogiston; or, in other words, that water consists of dephlogisticated air united to phlogiston; and that inflammable air is either pure phlogiston, as Dr. Priestley and Mr. Kirwan suppose [and as Cavendish formerly supposed], or else water united to phlogiston; since, according to this supposition, these two substances united together form pure water. On the other hand, if the first explanation be true, we must suppose that dephlogisticated air consists of water united to a little nitrous acid and deprived of its phlogiston; but still the nitrous acid in it must make only a very small part of the whole, as it is found, that the phlogisticated air, which it is converted into, is very small in comparison of the dephlogisticated air.
Henry CavendishRelated topics
acid air cavendish comparison explanation found form hand inflammable nitrous nothing phlogiston pure reality small suppose supposition think water words priestleyRelated quotes
I HAVE never met with a man, either in England or America, who hath not confessed his opinion, that a separation between the countries, would take place one time or other: And there is no instance, in which we have shewn less judgment, than in endeavouring to describe, what we call, the ripeness or fitness of the Continent for independance. As all men allow the measure, and vary only in their opinion of the time, let us, in order to remove mistakes, take a general survey of things, and endeavour, if possible, to find out the very time. But we need not go far, the inquiry ceases at once, for, the time hath found us. The general concurrence, the glorious union of all things prove the fact. It is not in numbers, but in unity, that our great strength lies; yet our present numbers are sufficient to repel the force of all the world.
Thomas Paine
Returning to the moon is an important step for our space program. Establishing an extended human presence on the moon could vastly reduce the costs of further space exploration, making possible ever more ambitious missions. Lifting heavy spacecraft and fuel out of the Earth's gravity is expensive. Spacecraft assembled and provisioned on the moon could escape its far lower gravity using far less energy, and thus, far less cost. Also, the moon is home to abundant resources. Its soil contains raw materials that might be harvested and processed into rocket fuel or breathable air. We can use our time on the moon to develop and test new approaches and technologies and systems that will allow us to function in other, more challenging environments. The moon is a logical step toward further progress and achievement.
George W. Bush
Behind the top hats, a little lady wearing lila-coloured tights was balancing on a tightrope in the middle of all that blue-grey tobacco-laden air. I sauntered in among the standing clientele. I was on the lookout for an attractive girl. Yes – that one wasn't bad. When she became aware of my gaze her facial expression changed to that of a frozen mask and she stared emptily into space. I found a stair – and collapsed into it – tired and listless. Everyone clapped. The Lila-clad tightrope-walker curtsied, smiled and disappeared. A group of Romanian singers took her place. There was love and hate – and longing and reunion – and lovely dreams – and that soft music melting together with the colours. The melted notes became green palm trees and steely blue water floating in the blue haze of the room. An artwork is a crystal. A crystal has a soul and a mind, and the artwork must also have these.
Edvard Munch
Multilateral organizations have responsibilities. For 8 years, the nations in this assembly have worked together to confront the extremist threat. We've witnessed successes and setbacks, and through it all a clear lesson has emerged: The United Nations and other multilateral organizations are needed more urgently than ever. To be successful, we must be focused and resolute and effective. Instead of only passing resolutions decrying terrorist attacks after they occur, we must cooperate more closely to keep terrorist attacks from happening in the first place. Instead of treating all forms of government as equally tolerable, we must actively challenge the conditions of tyranny and despair that allow terror and extremism to thrive. By acting together to meet the fundamental challenge of our time, we can lead toward a world that is more secure and more prosperous and more hopeful.
George W. Bush
I gave up on this stuff. I gave up on my species and ... I gave up on my countrymen. Because I think we squandered great gifts. I think humans were given great great gifts: walking upright, binocular vision, opposable thumb, large brain ... We grew. We had great gifts, and we gave it all up for both money and God ... We gave it all up to superstition, primitive superstition, primitive shit ... Invisible man in the sky, looking down, keeping track of what we do, make sure we don't do the wrong thing, if we do, he puts us in hell, where we burn forever. That kind of shit is very limiting for this brain we have. So we keep ourselves limited. And then we want a toy and a gizmo and gold and we want shiny things, and we want something to plug in that will make big big big things for us... And all that shit is nothing! It's nothing.
George Carlin
