A German child that has been patted on the head by a policeman is not fit to live with; its self-importance is unbearable.
The German citizen is a soldier, and the policeman is his officer.

The policeman directs him where in the street to walk, and how fast to walk.
At the end of each bridge stands a policeman to tell the German how to cross it.

Were there no policeman there, he would probably sit down and wait till the river had passed by.

At the railway station the policeman locks him up in the waiting-room, where he can do no harm to himself.
When the proper time arrives, he fetches him out and hands him over to the guard of the train, who is only a policeman in another uniform.

The guard tells him where to sit in the train, and when to get out, and sees that he does get out.