"The thing that I think very striking is that no one, or no one I can remember, ever writes of an execution with approval. The dominant note is always horror. Society, apparently, cannot get along without capital punishment—for there are some people whom it is simply not safe to leave alive—and yet there is no one, when the pinch comes, who feels it right to kill another human being in cold blood. I watched a man hanged once. There was no question that everybody concerned knew this to be a dreadful, unnatural action. I believe it is always the same—the whole jail, warders and prisoners alike, is upset when there is an execution. It is probably the fact that capital punishment is accepted as necessary, and yet instinctively felt to be wrong, that gives so many descriptions of executions their tragic atmosphere. They are mostly written by people who have actually watched an execution and feel it to be a terrible and only partly comprehensible experience which they want to record; whereas battle literature is largely written by people who have never heard a gun go off and think of a battle as a sort of football match in which nobody gets hurt."