A Quote by Rene Descartes

It is contrary to reasoning to say that there is a vacuum or space in which there is absolutely nothing. — © Rene Descartes
It is contrary to reasoning to say that there is a vacuum or space in which there is absolutely nothing.
When you go to vacuum in the airlock and you take the hose off the front of your space suit, there's a little bit of water in there, and you can see that sublimate and ice crystals form and fly away. My thought at that moment was, 'Oh, we are not kidding at vacuum here; we are really in space.'
Vacuum stands and remains a mathematical space. A cube placed in a vacuum would not displace anything, as it would displace air or water in a space already containing those fluids.
Void is when there is absolutely nothing there and the nothing is natural, a complete vacuum. But empty - with empty, you are aware of what's supposed to be there. Empty means something is missing.
I had always been very rational, but I'd always used reason in such a way as to convince myself that reasoning alone would not solve anything, really. Reasoning is theoretical. Until you feel with your heart, you don't know if a thing is true. I found that book was absolutely authentic. I absolutely knew it was the truth. My whole heart accepted it.
But men love abstract reasoning and neat systematization so much that they think nothing of distorting the truth, closing their eyes and ears to contrary evidence to preserve their logical constructions.
Secrecy is a vacuum and nothing fills a vacuum like paranoid speculation.
A prayerful life is not a life in which we say many prayers, but a life in which nothing, absolutely nothing, is done, said, or understood independently of him who is the origin and purpose of our existence.
The whole world appears to me like a huge vacuum, a vast empty space, whence nothing desirable, or at least satisfactory, can possibly be derived; and I long daily to die more and more to it; even though I obtain not that comfort from spiritual things which I earnestly desire.
We say that we often see animals in our dreams, but we forget that almost always we are ourselves animals therein, deprived of that reasoning power which projects upon things the light of certainty; on the contrary we bring to bear on the spectacle of life only a dubious vision, extinguished anew every moment by oblivion, the former reality fading before that which follows it as one projection of a magic lantern fades before the next as we change the slide.
What must never be lost sight of is that a public functionary, in his capacity as functionary, produces absolutely nothing; that, on the contrary, he exists only on the products of the industrious class; and that he can consume nothing that has not been taken from the producers.
You see, if the height of the mercury [barometer] column is less on the top of a mountain than at the foot of it (as I have many reasons for believing, although everyone who has so far written about it is of the contrary opinion), it follows that the weight of the air must be the sole cause of the phenomenon, and not that abhorrence of a vacuum, since it is obvious that at the foot of the mountain there is more air to have weight than at the summit, and we cannot possibly say that the air at the foot of the mountain has a greater aversion to empty space than at the top.
You absolutely know you're in space when you're doing a spacewalk. That was pretty interesting because you can feel vacuum. It actually changes your vocal cords because the pressure inside the suit drops quite a bit, so your voice feels different.
Thus passing through the infinite varieties of space we reach the Divine space which is absolutely free from all dimensions and constitutes the meeting point of all infinities.
The neural processes underlying that which we call creativity have nothing to do with rationality. That is to say, if we look at how the brain generates creativity, we will see that it is not a rational process at all; creativity is not born out of reasoning.
We don't have the capability today to put a human being in space of any kind, shape or form, which is absolutely, totally unacceptable when we got the greatest flying machine in the world sitting down at Kennedy in a garage there with nothing to do.
They all knew the mothership was coming, they all knew it was a flying saucer, they all knew it came from another planet through the vacuum of space. And so what do they do, to the left of that monument? They set up runway lights. And I'm thinking, if you could travel through the vacuum of space, you don't need runway lights. Runway lights are if you're using air for lift. Aliens would not need air for lift.
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