By the time of Andi Parhamovich death, I had already grown skeptical of the Iraq war. What her death made me realize was what the actual price was. Going through that kind of loss and seeing how devastating it was on her family and friends made me decide that I was only going to write about things that I really believed in. I'm not going to compromise on that.
We continually forget that the sphere of morals is the sphere of action, that speculation in regard to morality is but observation and must remain in the sphere of intellectual comment, that a situation does not really become moral until we are confronted with the question of what shall be done in a concrete case, and are obliged to act upon our theory.