Although ID and password are two items, because they belong to the same authentication factor (knowledge), they are single factor authentication (SFA). It is really because of their low cost, ease of implementation and familiarity that passwords that have remained the most common form of SFA.
The 1936 Berlin Olympic Games had been handed to Berlin before the Nazis came to power but now it was the perfect opportunity for Hitler to demonstrate to the world, how efficient the Nazi Germany was.
The Greeks invented athletic contests and held them in honour of their gods. The Isthmos game were staged every two years at the Isthmos of Corinth. The Pythian games took place every four years near Delphi. The most famous games held at Olympia, South-West of Greece, which took place every four years. The ancient Olympics seem to have begun in the early 700 BC, in honour of Zeus. No women were allowed to watch the games and only Greek nationals could participate. One of the ancient wonders was a statue of Zeus at Olympia, made of gold and ivory by a Greek sculptor Pheidias. This was placed inside a Temple, although it was a towering 42 feet high.