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Quote by Katie Mack

“We know it had a beginning. About 13.8 billion years ago, the universe went from a state of unimaginable density, to an all-encompassing cosmic fireball, to a cooling, humming fluid of matter and energy, which laid down the seeds for the stars and galaxies we see around us today. Planets formed, galaxies collided, light filled the cosmos. A rocky planet orbiting an ordinary star near the edge of a spiral galaxy developed life, computers, political science, and spindly bipedal mammals who read physics books for fun. But what’s next? What happens at the end of the story? The death of a planet, or even a star, might in principle be survivable. In billions of years, humanity could still conceivably exist, in some perhaps unrecognizable form, venturing out to distant reaches of space, finding new homes and building new civilizations. The death of the universe, though, is final. What does it mean for us, for everything, if it will all eventually come to an end?”

Quote by Katie Mack

Book:The End of Everything:
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The End of Everything:

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Katie Mack

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“Science, like love, is a means to that transcendence, to that soaring experience of the oneness of being fully alive. The scientific approach to nature and my understanding of love are the same: Love asks us to get beyond the infantile projections of our personal hopes and fears, to embrace the other’s reality. This kind of unflinching love never stops daring to go deeper, to reach higher. This is precisely the way that science loves nature. This lack of a final destination, an absolute truth, is what makes science such a worthy methodology for sacred searching. It is a never ending lesson in humility. The vastness of the universe—and love, the thing that makes the vastness bearable—is out of reach to the arrogant. This cosmos only fully admits those who listen carefully for the inner voice reminding us to remember we might be wrong. What’s real must matter more to us than what we wish to believe. But how do we tell the difference? I know a way to part the curtains of darkness that prevent us from having a complete experience of nature. Here it is, the basic rules of the road for science: Test ideas by experiment and observation. Build on those ideas that pass the test. Reject the ones that fail. Follow the evidence wherever it leads. And question everything, including authority. Do these things and the cosmos is yours.”

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Book:Cosmos: Possible Worlds
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“The “pale blue dot” image and Carl’s prose meditation on it have been beloved the world over ever since. It exemplifies just the kind of breakthrough that I think of as a fulfillment of Einstein’s hope for science. We have gotten clever enough to dispatch a spacecraft four billion miles away and command it to send us back an image of Earth. Seeing our world as a single pixel in the immense darkness is in itself a statement about our true circumstances in the cosmos, and one that every single human can grasp instantly. No advanced degree required. In that photo, the inner meaning of four centuries of astronomical research is suddenly available to all of us at a glance. It is scientific data and art equally, because it has the power to reach into our souls and alter our consciousness. It is like a great book or movie, or any major work of art. It can pierce our denial and allow us to feel something of reality—even a reality that some of us have long resisted. A world that tiny cannot possibly be the center of a cosmos of all that is, let alone the sole focus of its creator. The pale blue dot is a silent rebuke to the fundamentalist, the nationalist, the militarist, the polluter—to anyone who does not put above all other things the protection of our little planet and the life that it sustains in the vast cold darkness. There is no running away from the inner meaning of this scientific achievement.”

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Book:Cosmos: Possible Worlds
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