To Have and Have Not (film) between Humphrey Bogart and Lauren Bacall on screen. Bogart and Bacall began an off-screen relationship during production and married in 1945, after the film's release. "To Have and Have Not" was one of the top thirty grossing films in 1944 and it received an award from the National Board of Review. In the summer of 1940, world-weary Harry Morgan (Humphrey Bogart) operates a small fishing-boat, the "Queen Conch", in Fort-de-France, on the French colony of Martinique. It is not long since the fall of France and the island is controlled by pro-German Vichy France. Harry makes a modest living chartering
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