Whitehead's multiverse

Alfred North Whitehead advanced a version of multiverse theory in 19291 that bears a remarkable affinity to the revolutionary ideas of current cosmological speculation. He postulated his theory for some of the very same reasons as those advanced today by leading cosmologists and physicists such as Martin Rees, Lee Smolin, Stephen Hawking, Max Tegmark and Steven Weinberg, but his theory has largely gone unnoticed. While Whitehead knew nothing of the great advances in big bang theory, expansion, inflation and the unification of physics in post-Hubble cosmology when he wrote Process and Reality in the 1920s, he sought to explain the origin of our universe from its predecessor and to unify the fragmentary theories of physics into a grand theory