澳洲新闻 (ABC新闻快递) 细数20世纪欧洲的独裁者们（在线收听）

Is it correct to describe the worst of twentieth century Europe's dictators, such as Mussolini, Stalin and Hitler, 'mad'?

称20世纪欧洲墨索里尼,斯大林和希特勒等最霸道的独裁者为疯子是否恰当?