To Have and Have Not (film) To Have and Have Not (film) To Have and Have Not is a 1944 American romance-war-adventure film directed by Howard Hawks, loosely based on Ernest Hemingway's 1937 novel of the same name; however, the story was altered for the film. It stars Humphrey Bogart, Walter Brennan and Lauren Bacall in her film debut; it also features Dolores Moran, Hoagy Carmichael, Sheldon Leonard, Dan Seymour, and Marcel Dalio. The plot centers on the romance between a freelancing fisherman in Martinique and a beautiful American drifter which is complicated by the growing French resistance in Vichy France. Ernest Hemingway and Howard Hawks
Sleep and memory Results indicate that sleep deprivation does not significantly affect recognition of faces, but does produce a significant impairment of temporal memory (discriminating which face belonged to which set). Caffeine was found to have a greater effect on the sleep deprived group as compared to the placebo group deprived of sleep but still performed worse than both control groups. Sleep deprivation was also found to increase beliefs of being correct, especially if they were wrong. Brain imaging studies of those sleep deprived found that the greatest reduction in metabolic rate is in the prefrontal cortex. A blood-oxygen-level dependent (BOLD) fMRI was