To Have and Have Not (film) coming from an expected ideology. More generally, Hawks expresses a protest of authoritarianism and infringement of individual rights. Hawks, however, claimed he wasn't interested in politics and the focus of the movie was on the relationship between Bogart and Bacall. Regardless, the anti-fascist themes come through in the relationship between Bogart and Bacall. They represent the individual standing up to those who abuse their power. According to Ian Brookes, during the scene where Bacall sings "Am I Blue?" with Hoagy Carmichael, her low-voice establishes herself as "one of the boys" and thus a "soldier" in the anti-fascist cause. Moreover, during
Sleep and memory actually become worse at the task. The individuals that were allowed a 30-60 minute nap seemed to gain stabilization of the skill as no deterioration occurred. If allowed a 60-90 minute nap (REM sleep and slow-wave sleep), individuals displayed enhancement. Unlike the motor task, enhancement was not suppressed during the nocturnal sleep if the individual had napped earlier. In the situation of visual skill learning, naps have been shown to prevent wakeful deterioration and even enhance learning above and beyond enhancement occurring in nocturnal sleep. Shift workers who work throughout the night have been known to have far more accidents