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Read through the most famous quotes by topic #space
At the very moment that humans discovered the scale of the universe and found that their most unconstrained fancies were in fact dwarfed by the true dimensions of even the Milky Way Galaxy, they took steps that ensured that their descendants would be unable to see the stars at all. For a million years humans had grown up with a personal daily knowledge of the vault of heaven. In the last few thousand years they began building and emigrating to the cities. In the last few decades, a major fraction of the human population has abandoned a rustic way of life. As technology developed and the cities were polluted, the nights became starless. New generations grew to maturity wholly ignorant of the sky that had transfixed their ancestors and that had stimulated the modern age of science and technology. Without even noticing, just as astronomy entered a golden age most people cut themselves off from the sky, a cosmic isolationism that ended only with the dawn of space exploration. ↗
I remember a specific moment, watching my grandmother hang the clothes on the line, and her saying to me, 'you are going to have to learn to do this,' and me being in that space of awareness and knowing that my life would not be the same as my grandmother's life. ↗
#being #clothes #going #grandmother #hang
On Earth one of the things that a large proportion of the locals is most proud of is this wonderful economic system which, with a sureness and certainty so comprehensive one could almost imagine the process bears some relation to their limited and limiting notions of either thermodynamics or God, all food, comfort, energy, shelter, space, fuel and sustenance gravitates naturally and easily away from those who need it most and towards those who need it least. Indeed, those on the receiving end of such largesse are often harmed unto death by its arrival, though the effects may take years and generations to manifest themselves. ↗
His laws changed all of physics and astronomy. His laws made it possible to calculate the mass of the sun and planets. The way it's done is immensely beautiful. If you know the orbital period of any planet, say, Jupiter or the Earth and you know its distance to the Sun; you can calculate the mass of the Sun. Doesn't this sound like magic? We can carry this one step further - if you know the orbital period of one of Jupiter's bright moons, discovered by Galileo in 1609, and you know the distance between Jupiter and that moon, you can calculate the mass of Jupiter. Therefore, if you know the orbital period of the moon around the Earth (it's 27.32 days), and you know the mean distance between the Earth and the moon (it's about 200,039 miles), then you can calculate to a high degree of accuracy the mass of the Earth. … But Newton's laws reach far beyond our solar system. They dictate and explain the motion of stars, binary stars, star clusters, galaxies and even clusters of galaxies. And Newton's laws deserve credit for the 20th century discovery of what we call dark matter. His laws are beautiful. Breathtakingly simple and incredibly powerful at the same time. They explain so much and the range of phenomena they clarify is mind boggling. By bringing together the physics of motion, of interaction between objects and of planetary movements, Newton brought a new kind of order to astronomical measurements, showing how, what had been a jumble of confused observations made through the centuries were all interconnected. ↗
[..]Although personally, I think cyberspace means the end of our species." Yes? Why is that?" Because it means the end of innovation," Malcolm said. "This idea that the whole world is wired together is mass death. Every biologist knows that small groups in isolation evolve fastest. You put a thousand birds on an ocean island and they'll evolve very fast. You put ten thousand on a big continent, and their evolution slows down. Now, for our own species, evolution occurs mostly through our behaviour. We innovate new behaviour to adapt. And everybody on earth knows that innovation only occurs in small groups. Put three people on a committee and they may get something done. Ten people, and it gets harder. Thirty people, and nothing happens. Thirty million, it becomes impossible. That's the effect of mass media - it keeps anything from happening. Mass media swamps diversity. It makes every place the same. Bangkok or Tokyo or London: there's a McDonald's on one corner, a Benetton on another, a Gap across the street. Regional differences vanish. All differences vanish. In a mass-media world, there's less of everything except the top ten books, records, movies, ideas. People worry about losing species diversity in the rain forest. But what about intellectual diversity - our most necessary resource? That's disappearing faster than trees. But we haven't figured that out, so now we're planning to put five billion people together in cyberspace. And it'll freeze the entire species. Everything will stop dead in its tracks. Everyone will think the same thing at the same time. Global uniformity. [..] ↗
I loved looking at the stars—they put in perspective how small I was compared to the Universe. Each of those hundreds of billions of stars was its own sun. It could have its own solar system of planets orbiting around it, and some of those planets could even contain life. The vastness of possibilities in space reminded me that while my life felt important, it was tiny in the scheme of things. Human civilization was only a blink on the radar of time. Did anyone else have these moments of amazement over the existence of humanity, when they are in awe of how they are here, and alive, even if it’s only for a short while? ↗
There is only as much space, only as much time, Only as much desire, only as many words, Only as many pages, only as much ink To accept all of us at light-speed Hurrying into the Promised Land Of oblivion that is waiting for us sooner or later. ↗
