I certainly could never buy a gun in Germany, although I might have my friend professor Hans Kerlacher purchase one for me. Hans is suspicious. He has the German mind. He'd want a dossier on what I was going to use the gun for. Moreover, Hans, like most Germans, is a good psychologist. He'd see right through me. No one must suspect a thing. I must keep my secret even from Hans. When they find me, of course, not even secrets will matter then.