If it can be destroyed by the truth, it deserves to be destroyed by the truth.
CARL SAGANThe absence of evidence is not evidence of absence.
More Carl Sagan Quotes
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Stars are phoenixes, rising from their own ashes.
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We are star stuff harvesting sunlight.
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There are no forbidden questions in science, no matters too sensitive or delicate to be probed, no sacred truths.
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Be grateful everyday for the brief but magnificent opportunity that life provides.
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Your god is too small for my universe.
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A galaxy is composed of gas and dust and stars – billions upon billions of stars. Every star may be a sun to someone.
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Every star may be a sun to someone.
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The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our apple pies were made in the interiors of collapsing stars. We are made of starstuff.
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For small creatures such as we the vastness is bearable only through love.
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We make our world significant by the courage of our questions and the depth of our answers.
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Nature is unsentimental. Death is built in.
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The cure for a fallacious argument is a better argument, not the suppression of ideas.
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Our species needs, and deserves, a citizenry with minds wide awake and a basic understanding of how the world works.
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Not all birds can fly. What separates the flyers from the walkers is the ability to take off.
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Other things being equal, it is better to be smart than to be stupid.
CARL SAGAN