It's not hard to imagine what this sleeping position entails. Just think of a soldier lying down and you've pretty much got the picture. Fans of the soldier position sleep on their backs with their arms straight by their sides and their legs straight. Only around eight percent of people report sleeping in the soldier position, so they're definitely a rare breed.
Much like the name of the sleep position, those favoring it often have very soldier-like demeanors. They follow a strict moral code and are often described as the strong and silent type. They take themselves very seriously, as well as those around them. As a result, they have extremely high standards set for both themselves and others. They can be very reserved and they really don't like to make a fuss about anything.