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Johannes Kepler (en.wikipedia.org)
2 points by axiologist 173 days ago
1 comments

Today is Johannes Kepler's birthday (27 December 1571 – 15 November 1630)
Newton, Babbage, and Kepler were born on the 25th, 26th, and 27th. The Renaissance Mathematicus blogs about Kepler every year (part 3) https://thonyc.wordpress.com/the-trilogies-of-christmas-past...