Adolf Hitler already showed traits that characterized his later life: inability to establish ordinary human relationships, intolerance and hatred of especially the Jews, a tendency toward denunciatory outbursts, readiness to live in a fantasy-world and so to escape his failure.

He learned to loathe brilliant, charming, cosmopolitan Vienna  for what he called its Semitism. More to his liking was homogeneous Munich, his real home after 1913. To this man of no trade and few interests World War I was a welcome event which gave him some purpose in life.

So Adolf Hitler went to Munich, Germany and when World War I began in 1914, he volunteered for service in the German army. Hitler was twice decorated for bravery, but only rose to the rank of corporal.

When World War I ended Hitler was in a hospital recovering from temporary blindness possibly caused by a poison gas attack.

/Louis Bülow