“Of a number of variant hypotheses about the same facts, that one is true which shows why facts, which in the other hypotheses remain unrelated, are as they are, i. e., which demonstrates their orderly and rational mathematical connexion.”

— Johannes Kepler

Vol. I, p. 238
Joannis Kepleri Astronomi Opera Omnia, ed. Christian Frisch (1858)

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Johannes Kepler 51

German mathematician, astronomer and astrologer 1571–1630

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