To Have and Have Not (film) and his girl (Bacall). Critics called the film a fast, witty romance with a plot as merely "an excuse for some good scenes." "Variety" cited the film's inferiority to "Casablanca" and other Warner Bros. melodramas, but acknowledged the film's success in its characterization. "Time" called the film a, "tinny romantic melodrama which millions of cinemaddicts have been waiting forever since "Casablanca". "New York Variety" was mixed about the film citing, "nifty productional accoutrements" with "too unsteady" of a story line. Other reviewers called it, "definitely swell entertainment", while others stated it was an delightful remake of "Casablanca". American film critic
Biphasic and polyphasic sleep one solid block, and he expresses concern that the ways in which the polyphasic sleepers' attempt to limit total sleep time, restrict time spent in the various stages of the sleep cycle, and disrupt their circadian rhythms, will eventually cause them to suffer the same negative effects as those with other forms of sleep deprivation and circadian rhythm sleep disorder. Woźniak further claims to have scanned the blogs of polyphasic sleepers and found that they have to choose an "engaging activity" again and again just to stay awake and that polyphasic sleep does not improve one's learning ability or creativity.