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Don S. Lemons

Don S. Lemons is Emeritus Professor of Physics at Bethel College in North Newton, Kansas.

Titles by This Author

2,600 Years of Discovery From Thales to Higgs

Humans have been trying to understand the physical universe since antiquity. Aristotle had one vision (the realm of the celestial spheres is perfect), and Einstein another (all motion is relativistic). More often than not, these different understandings begin with a simple drawing, a pre-mathematical picture of reality. Such drawings are a humble but effective tool of the physicist’s craft, part of the tradition of thinking, teaching, and learning passed down through the centuries. This book uses drawings to help explain fifty-one key ideas of physics accessibly and engagingly.