Abstract
The author's transition from physics to the history of science was caused in a large part by his desire "to know more about the relativity paper and its author". Indeed, the entire book could be considered as an exegesis of the Einstein paper "On the Electrodynamics of Moving Bodies" and its broad physical and philosophical background. The special theory of relativity not only opened a new era in physics but it also changed the philosophical perspective from which man looks at the universe. Intellectual struggles around the foundations of physics in the first decade of our century throw a new light on the "drama of science": "The drama of science in the making centered on the interplay between empirical data and physical theory, the clinging to notions that were neither always articulable nor clearly testable, the great investment of effort in empirical data and in already existing physical theories, and the irresistible drive toward the long-sought-after unification of the sciences".