Why is the cosmos intellectually accessible to us? On this classic ID The Future from vault, host Andrew McDiarmid continues his conversation with Dr. Melissa Cain Travis about her book Thinking God’s Thoughts: Johannes Kepler and the Miracle of Cosmic Comprehensibility.

In Part 2, Travis illuminates Kepler's university years to show us how his study of mathematics and astronomy complemented his interest in theology. We learn about obstacles he overcame during his education and how an unexpected appointment to assist imperial mathematician Tycho Brahe jump-started his career as an astronomer and gave him the tools he needed to develop and advance his revolutionary ideas. Travis unpacks Kepler's major works, from Mysterium Cosmographicum to his magnum opus Harmonices Mundi. She also tracks for us the progression of Kepler's ideas to show us how he became a key figure in the transition from ancient astronomy to a true celestial physics.

This is Part 2 of a 3-part discussion.