The only dictator in human history who could be considered to be worse than Hitler. Responsible for the genocide of 40 million people. Also a notorious pedophile to boot. His only redeeming quality was that some of his poetry was actually decent, but that hardly makes up for his innumerable crimes and perversion. For some reason he is still highly regarded in China even though the current Chinese dictatorship believes in practically nothing that Mao believed in.
Mao ZeDONG's actions towards the Tibetans were comparable to Hitler's actions towards the Jews.