Looking For Rarities In The Darkening Days: Guest Blog By Nick Rhodehamel
Was Kepler a bad mathematician? He apparently made lots of computational errors. What aids he used in his ciphering I don’t know. Sliderules were available in his day, but there were not even HP programmable pocket calculators and certainly no supercomputers, so it was all paper and pencil stuff. In fairness, his mind was surely […]