Koyré's exaltation of the " Platonic and Pythagorean" elements of the Scientific Revolution... was based on a demonstrably false understanding of how Galileo reached his conclusions. Koyré asserted that Galileo merely used experiments as a check on the theories he devised by mathematical reasoning. But later research has definitively established that **Galileo's** experiments preceeded his attempts to give a mathematical account of their results.

— Clifford D. Conner,