The German experience, as you can see, did move me very much. Seeing that terrible destruction and seeing the miserable state of the people, how they had been beaten down by the war through no fault of their own probably.
I'm a fairly ascetic person. And I do most of my writing at night. You don't get distracted, your brain goes into what you are writing about, into the world you're writing about, rather than into the world you're in.