It takes a lot of energy to be negative. You have to work at it. But smiling is painless. I'd rather spend my energy smiling.
When you see violence in movies in general it's very quick and painless which isn't what it's like.
If one seeks to analyze experiences and reactions to the first postwar years I hope one may say without being accused of bias that it is easier for the victor than for the vanquished to advocate peace.
