Albert Einstein he had sympathy for the impersonal pantheistic God of Baruch Spinoza's philosophy. He did not believe in a personal God who concerns himself with fates and actions of human beings, a view which he described as naïve. He clarified, however, that "I am not an atheist", preferring to call himself an agnostic, or a "deeply religious nonbeliever." When asked if he believed in an afterlife, Einstein replied, "No. And one life is enough for me." Einstein was primarily affiliated with non-religious humanist and Ethical Culture groups in both the UK and US. He served on the advisory board of the
Albert Einstein in popular culture Geisler presented the project on Kickstarter in collaboration with the Sigmund Freud Museum (Vienna) and the Albert Einstein Archives. Supporters of the project could choose to either receive the letters themselves or send them to politicians typeset in the handwriting of Einstein and Freud. Einstein is an integral character in the , being responsible in "" for altering the course of history using a time traveling device he created to remove Adolf Hitler from existence in an attempt to prevent the horrors of World War II, inadvertently leading to Soviet Union's rise to power and conflict with Europe. He continues