Relativity

Albert Einstein (1879-1955), pacifist and humanitarian, has been universally acclaimed the greatest theoretical physicist who ever lived. Adapting the old laws of physics to Einstein's space-time resulted in "relativistic" physics. He, more than anyone else, realized that every physical theory is largely an invention of the mind, a mathematical model used to "mimic" a certain domain of experimental facts. Einstein's work on relativity is indeed the greatest contribution to the philosophy of...