In his search for answers as to why Native Americans had such strong constitutions, longer and more trouble-free lifespans, and none of the normal handicaps of their more civilized counterparts, American painter and historian George Catlin drew a direct link between the closed-mouth sleeping practices of the Indians, as he called them, and their superior constitutions and health.
Catlin was particularly impressed by the beauty, strength, demeanor, and superb healt.
Cedar Lake Classics Shut your mouth and save your life: the dangers of mouth breathing and why nose or nasal breathing is preferred, based on the native american experien/george catlin
