According to a British researcher who observed the sleep patterns, sleep position appeared to reflect a virginity. Professor Chris Idzikowski, director of the Sleep Assessment and Advisory Service, as well as an instructor at the University of Surrey, southern England, has identified six common sleep positions and what this means. "We always consider the personality and can be concluded through someone's body language when awake. However, this is the first time we can find out how the personality and the nature of someone's sleep position, "said Idzikowski.

Based on the results of research conducted Idzikowski of the guests in a hotel, such as a baby in prison is the position of the bed and found most preferred by 51% of women respondents. When matched with the personality of the respondent, that they be confined to bed most of this shy and sensitive. Meanwhile, those who sleep with recumbent hand on the side of the head usually taciturn and withdrawn. Sleep sideways with the foot-foot cross and stick to the hands down, the nature of the social and benevolent. However, when the armed position, the person is surely easy suspicious. Prone position with belly touching the mattress and the hand on the side of the head, the position is the most unusual. Only 6.5% of respondents selecting and they average vicious, but gregarious. Meanwhile, the good listener who usually sleep with the position of stars such as sea-recumbent with the legs straight and hands cross.

Idzikowski, which compares the positions to sleep with someone in the nature of research, said that when someone like a position and to sleep with it, then position it usually will not change. However, this result is of course not an absolute because it is in the research also found people with sleep position and personality that is different from the conclusions above.

Unlike the Idzikowski, Samuel Dunkell, MD, director of Insomnia Medical Services in New York City, learning the relation between sleeping position and personality of the only special men. Favorite sleeping position reflects the men's pair will be as if he was. "This indicator is most, because with such a position he usually feel most comfortable," said Samuel.
Following four sleeping positions and the possibility that the nature of the research based on men's Samuel:

1. Full Fetal. Men who like to sleep like a baby's position in the womb is usually sensitive and easily offended. He always keep his heart really. Usually he hug a pillow as a friend to sleep for the security. This indicates that men need security perasaannya get a reply from the same women who diincarnya before he decided to continue a relationship.
2. Face Down. If the position of men like to sleep with a pillow to the face and stomach as the object, this indicates that he has the spirit and energy. He was the type of men who tend to be on time and easy to achieve success. Sleeping position such as this indicates he is someone who like to control.
3. On His Side. Men who like to sleep with this position tend to have a pattern of life that all regular and rational. While the semi-fetal position is just taking a little ration bed, he tends to be a giving lover.
4. On His Back. Men who sleep with the face and body to the top tend to have the confidence that high and may tend to become arrogant. Why is that? Sleep position from looks alone, he was all over the bed with the body of such exposure. He wanted to become a central concern. The good news, he was the person who is open and willing to try new things, whether in bed or out of there.

From other sources, the personality that one can also know how to use the pillow when sleeping. Here there is the possibility that nature:

1. Sleep with one pillow. They are the type who does not like a have tended to accept the situation and improvise. They make decisions based on instinct and not merely lust.
2. Using a lot of pillows. They usually less confidence. In daily life, they need a lot of assistants. They rarely make the decision themselves, prefer to get the views of others.
3. Hug a pillow to sleep. They are usually spirited and art have a high appreciation of painting, music, and literature. Their fine and their romantic lives. They also have concerns of morality. Sometimes there are events that can read that will be valid through the dream.
4. Putting a pillow under the foot. They have less good nature, rarely interact with the crowd, and rigid in the association. This caused them to tend to be selfish. They do not like to try and go through a shortcut to reach the goal.
5. Sleeping without a pillow. They have confidence that is very high. Sometimes the nature of this confidence will eventually be brought to the nature of ego.