Despite what Hitler did He did have a great mind. He was one of the greatest speakers and most influencial men of the 20th century. He was definatly not an idiot his mind was probably far more supirior than your own. Just because he chose to go a certain path with his Mind dose not make him any less intellegent. He could have done great things if he wanted to . And technically he did do great things they just were not very nice.