Paul von Hindenburg
He was 84 years old and in poor health, but deciced to run for re-election in 1932 as the only candidate who could defeat Adolf Hitler, because he saw him as a dangerous extremist. He tried to stop Hitler's and the Nazi Party's rise to power, but Franz von Papen persuaded Hindenburg, that the Conservative elite and the military could control Hitler when he becomes Chancellor of Germany and that the other more dangerous alternative was Communist rule.