Someone who wants to write should make an effort to write a little something every day. Writing in this sense is the same as athletes who practice a sport every day to keep their skills honed.
“The first guy who came up with the concept of religion was sitting out under a tree. I'm sure of that.”
“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.”