Sixty per cent of what the German Panzer Forces became was due to him. Ambitious, brave, a heart for his soldiers, who liked and trusted him; rash as a man, quick in decisions, strict with officers, real personality, therefore many enemies. Blunt, even to Hitler. As a trainer - good; thorough; progressive. If you suggest revolutionary ideas, he will say in 95 per cent of cases, 'Yes', at once.