Tempurpedic neck pillows

A people spend a third of their life in a dream. Optimists even believe that this is not the worst part. Since ancient times, great importance has been attached to sleep, and even now someone reads the dream book with rapture, and someone searches for information about the great: Leonardo da Vinci, Lenin, Napoleon, Stalin slept 3-4 hours a day, Roosevelt and Einstein, on the contrary, loved to sleep a lot.