Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Medical experts have brought up evidence showing that a person's sleeping positions can reveal much about the latter's personality . Likewise, psychologists have supported this fact by mentioning that a person's body language too can reveal personality traits. In the United Kingdom, the medical professionals have observed almost all of the British population. As a result, they have found that half of the Britons have adopted the foetal position - sleep with knees up and head down, which denotes that they are seeking comfort . Moreover, scientists have underlined that the more one curls up, the more comfort he/she is seeking. The log position was found to be the second most popular position which has been adopted by the British people. The log position a straight body, with arms and legs by the side, psychologically and scientifically means that the thesepeople possess rigid personalities...