Maybe the attack against the Ant Hill was impossible. Perhaps it was an error of judgment on our part. On the other hand, if your men had been a little more daring, you might have taken it. Who knows? Why should we have to bear more criticism and failure than we have to?...These executions will be a perfect tonic for the entire division. There are few things more fundamentally encouraging and stimulating than seeing someone else die...You see, Colonel, troops are like children. Just as a child wants his father to be firm, troops crave discipline. And one way to maintain discipline is to shoot a man now and then.