It’s common wisdom that 8 hours of sleep per night is just about right. And maybe that’s true for most people.
But others have experimented with various forms of Polyphasic Sleep, in which you alternate a few hours of sleep with a few hours of wakefulness throughout the day.
Some claim this form of sleep increases energy and even creativity. This video explores one person’s sleep experiments. Learn more at Mind Power News.
Also read: Change Your Life While You Sleep