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TimS comments on Debugging the Quantum Physics Sequence - Less Wrong Discussion

32 Post author: Mitchell_Porter 05 September 2012 03:55PM

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Comment author: TimS 06 September 2012 01:16:46PM 0 points [-]

To a naive observer, or even to a naked eye astronomer, all three give pretty decent predictions over the course of a few decades.

Ignoring for the moment my huge confusion between Copernicus and Kepler, I don't see why I care that naive observers can't tell the difference between Kepler and Ptolemy - just like I don't care that a naive observer can't tell the difference between Newton and Einstein.

Comment author: JoshuaZ 07 September 2012 03:26:43AM 0 points [-]

I don't see why I care that naive observers can't tell the difference between Kepler and Ptolemy - just like I don't care that a naive observer can't tell the difference between Newton and Einstein.

It is possible that I interpreted "Because my impression was that "Copernicus is better than Ptolemy" pays rent pretty much immediately" badly but I guess I didn't see months of observation using telescopes would be what I would normally call "pretty much immediately" then. But this may be just an issue of timespan and equipment that is called to mind for "immediate".