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1 " Imagine that you were on the threshold of this fairytale, sometime billions of years ago when everything was created. And you were able to choose whether you wanted to be born to a life on this planet at some point. You wouldn’t know when you were going to be born, nor how long you’d live for, but at any event it wouldn’t be more than a few years. All you’d know was that, if you chose to come into the world at some point, you’d also have to leave it again one day and go away from everything. This might cause you a good deal of grief, as lots of people think that life in the great fairytale is so wonderful that the mere thought of it ending can bring tears to their eyes. Things can be so nice here that it’s terribly painful to think that at some point the days will run out. What would you have chosen, if there had been some higher power that had gave you the choice? Perhaps we can imagine some sort of cosmic fairy in this great, strange fairytale. What you have chosen to live a life on earth at some point, whether short or long, in a hundred thousand or a hundred million years? Or would you have refused to join in the game because you didn’t like the rules? (...) I asked myself the same question maybe times during the past few weeks. Would I have elected to live a life on earth in the firm knowledge that I’d suddenly be torn away from it, and perhaps in the middle of intoxicating happiness? (...) Well, I wasn’t sure what I would have chosen. (...) If I’d chosen never to the foot inside the great fairytale, I’d never have known what I’ve lost. Do you see what I’m getting at? Sometimes it’s worse for us human beings to lose something dear to us than never to have had it at all. "
― Jostein Gaarder , The Orange Girl
2 " We have not been created out of nothing, but from primeval " ur-matter," atoms formed billions of years ago that have for a brief while been gathered into collections that think they are us. "
3 " Except for hydrogen, all the atoms that make each of us up—the iron in our blood, the calcium in our bones, the carbon in our brains—were manufactured in red giant stars thousands of light-years away in space and billions of years ago in time. We are, as I like to say, starstuff. "
― Carl Sagan , The Demon-Haunted World: Science as a Candle in the Dark
4 " Our Sun is not Earth’s true “mother.” Although many peoples of Earth have worshipped the Sun as a god that gave birth to Earth, this is only partially correct. Although Earth was originally created from the Sun (as part of the ecliptic plane of debris and dust that circulated around the Sun 4.5 billion years ago), our Sun is barely hot enough to fuse hydrogen to helium.This means that our true “mother” sun was actually an unnamed star or collection of stars that died billions of years ago in a supernova, which then seeded nearby nebulae with the higher elements beyond iron that make up our body. Literally, our bodies are made of stardust, from stars that died billions of years ago. "
― , Parallel Worlds: A Journey through Creation, Higher Dimensions, and the Future of the Cosmos
5 " I have a hard time believing that billions of years ago two protozoa bumped into each other under a volcanic cesspool and evolved into Cindy Crawford. "