No one in the whole movie ever asks anyone, Did you write this letter' Part of the reason is that no one wants to hear that it isn't for them. As soon as they read it, they want it to be theirs.
“Rather than turning away from the staggering scale and depth of misery caused by war, we must strive to develop our capacity to empathize and feel the sufferings of others.”
“It's nice to sometimes get things out of life, rather than stealing from other artists. I'm trying to steal from the real people.”