In advertising, I was frustrated by having to deal with the client. It was the only time I really worked in a proper office, and I didn`t like it-simple as that.
I was getting frustrated with America. It`s interesting how as simple a thing as, like, letting your hair grow longer changed in the world in those days.
I was doing political cartoons and getting angry to the point where I felt I was going to have to start making and throwing bombs. I thought I was probably a better cartoonist than a bomb maker.