Alan Turing was one of the first people to truly deserve the name computer scientist. Although his contributions to the field are too numerous to list, his best-known are the eponymous Turing Test and Turing Machine. The Turing Test is to this day the standard test for determining whether a computer is truly intelligent. This test has yet to be passed. The Turing Machine refers to an abstract finite state automaton with infinite memory that can be proven equivalent to any any other finite state automaton with arbitrarily large memory. Thus what is true for a Turing machine is true for all equivalent machines no matter how implemented. Turing was also an accomplished mathematician and cryptographer. His assistance was crucial in helping the Allies decode the German Enigma machine. He committed suicide on June 7, 1954 after being convicted of homosexuality and forced to take female hormone injections.