@Douglas_Main
IN THE CLASSIC comedy film Groundhog Day, Bill Murray’s character keeps waking up on February 2. Once he goes to sleep, his world is reset—deconstructed and rebuilt. He awakes renewed yet with his memories intact.
JEDI MIND TRICKS: Researchers believe synapses in the brain are pared down during sleep, which strengthens important memories and clears irrelevant info, among other things.
WISCONSIN CENTER FOR SLEEP AND CONSCIOUSNESS