cross-posted from: https://ponder.cat/post/2544674

Carl Sagan was a humanist who strived to teach science as a way of thinking and interpreting the world. His 1995 book The Demon-Haunted World: Science as a Candle in the Dark was a kind of message he left to humanity before he died of cancer.

See also: Carl Sagan’s January 1994 notice to the USA Public as a warning.

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Community link: !sagan@lemm.ee