There was a study on judges and parole hearings, and early in their shift they were much more likely to grant parole, and the closer it got to lunch time, the less likely they would grant parole.

After lunch, they were again much more likely to grand parole, but as the day wears on they are more and more strict.

Consider this an anecdote I am not going to track down the study to prove the great debate or anything I’m tired