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Janna Levin

Janna Levin Biography

College Professor

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“As the blood poured from his tattered heart into the open air and his brain suffocated, all those incomplete thoughts of Wittgenstein decayed with the dying neurons. Neural connections in the gray matter storing memories and ideas in their ordered configurations fired across the gaps, last gaps of mental life. Thoughts on Truth and Will were erased as flesh sloshed soft and limp against alabaster, no more than rotting human fruit.”

Beautiful
Book:A Madman Dreams of Turing Machines
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“Imagine two black holes that lived a long life together. At the end of their lives they are going around each other, crossing a thousand of kilometeres in a fraction of a second. As they do so they leave behind in their wake a ringing of space, an actual wave on space-time. Space squeezes and streches as it emanates out from these black holes banging on the universe.Those are the gravitational waves and are literally the sounds of space ringing and they will travel out from these black holes at the speed of light as they ring down and coalesce into one, spinning, quiet, black hole. If you were standing near enough, your ear would resonate with squeezing and streching of space, you would literally hear the sound. - The sound the universe makes | Ted”

UniverseBlack Hole
Author:Janna Levin
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“In the far future, which promises to be vastly longer than our past (like a googolplex of years to our future versus 13.8 billion years to our past), all of the stars in the universe will have run out of fuel. Those that can will collapse to black holes; eventually everything will fall into stellar-mass black holes, and those black holes will fall into supermassive black holes, and then all of the black holes in the universe will eventually vaporize into Hawking radiation. This will take a very long time. ("Eternity is a very long time, especially towards the end.") All of the Hawking radiation will dissipate in an ever-expanding cosmos, unable to fill the swelling void, and the light in the universe will go out. Eventually, ever particle will find itself alone, no bright sky above, no luminous solar systems below. For now, we're here and the skies are bright, if somewhat quite. The gamble is that the skies aren't silent.”

PhysicsGravitational Waves
Book:Black Hole Blues and Other Songs from Outer Space
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“There are faint stars in the night sky that you can see, but only if you look to the side of where they shine. They burn too weakly or are too far away to be seen directly, even if you stare. But you can see them out of the corner of your eye because the cells on the periphery of your retina are more sensitive to light. Maybe truth is just like that. You can see it, but only out of the corner of your eye.”

IfsLooksLightEyeNightStarsSidesSkyTruth IsShiningCornersCellsStaringSensitiveFar AwayNight SkyPeripheryStars In The Night Sky
Book:A Madman Dreams of Turing Machines
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“Sam Harris fearlessly describes a moral and intellectual emergency precipitated by religious fantasies--misguided beliefs that create suffering, that rationalize violence, that have endangered our nation and our future. His argument for the morality, the honesty, and the humility of atheism is galvanizing. It is a relief that someone has spoken so frankly, with such passion yet such rationality. Now when the subject arises, as it inevitably does, I can simply say: Read Sam Harris’ Letter to a Christian Nation.”

DoeI CanChristianSufferingPassionBeliefNationsReligiousMoralFantasyViolenceAtheismSubjectsHonestyHumilityMoralityIntellectualArgumentLettersAriseReliefOur FutureRationalityEmergenciesMisguidedRationalizeChristian Nation
Author:Janna Levin
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