"I have no trouble with my enemies. I can take care of my enemies in a fight. But my friends, my goddamned friends, they're the ones who keep me walking the floor at nights!"

In this quote, Warren G. Harding is revealing his aggravation with his good friends. He states that he has no difficulty handling his enemies because he is confident in his ability to handle them in a fight. However, it is his pals who cause him the most distress. He refers to them as "goddamned" which suggests that they have betrayed or dissatisfied him in some method. Their actions or words keep him up at night, triggering him to speed backward and forward, unable to find peace. This quote highlights the concept that in some cases our buddies can harm us more than our opponents.