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Jackpine Radical

(45,274 posts)

8. Yes, I recall that history fairly well, but

Wed Apr 29, 2015, 08:01 PM

Apr 2015

more people associate heliocentrism with Copernicus than with, say, Aristarchus.

And what Kepler did was to break with tradition & realize that things worked out better if you postulated elliptical orbits rather than perfect circles (a holdover from Medieval Christian Idealist philosophy). Kepler, of course, used the observations of Tycho Brahe for much of his work.

An interesting book on the early post-Copernican years was Arthur Koestler's The Sleepwalkers.

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For millenia, humans thought the sun moved about the Earth. [View all] Jackpine Radical Apr 2015 OP

Step away from the keyboard, sir, and no one will get hurt. Buzz Clik Apr 2015 #1

LOL Good one Jackpine Radical Faux pas Apr 2015 #2

No. That nonsense is of the Devil, Jackpine Radical Apr 2015 #10

He's a tool of the "Earth-around-the-Sun"-lobby. What a sell-out. DetlefK Apr 2015 #3

What are you, some Big Geo shill? NuclearDem Apr 2015 #9

By modern standards we would probably reject Copernicus: Ptolemy predicted things just as well Recursion Apr 2015 #4

Yes, I recall that history fairly well, but Jackpine Radical Apr 2015 #8

Metaphorically speaking, the sun does revolve around the Earth malthaussen Apr 2015 #5

they accepted it pretty fast, actually MisterP Apr 2015 #6

stop having sex with white people snooper2 Apr 2015 #7