Hendrik A. Lorentz

Physicist Hendrik A. Lorentz explains the basics of Einstein's theory of relativity in clear and concise terms. He discusses the concept of deform motion and its relation to gravitation, the impact of Einstein's work in restoring intellectual unity in physics, the confirmation of Einstein's theory through the total eclipse of the Sun, the significance of displacements and observations in refraction theory, surprising complaints about Einstein's theory, and a renowned visitor's interpretation of fundamental questions.