Like walls and fences, it is symbolizing the inaccessibility of something. The repetition of this image points to the inability to move forward on the path undertaken. The area you cannot reach because of the barrier is the higher reality you want to achieve. Something is interfering with your path, preventing you from getting what you really want in life.
If you want to go on a diet, you might want to have enough of sleep. The researches show that people who are on a diet and rests well, relatively lost more fat, of about 56% than those who deprived themselves to sleep. When you sleep well, your metabolism also works well, certain hormones will go up in your blood and drive your appetite.
The amount of sleep that a person gets will be associated with his or her lifespan. However, the causes or effects are still vague, as illnesses can also affect a person's sleeping pattern. According to a 2010 study, women under the age of 50 to 79 only get less than five hours of sleep every night, which makes them a subject for death occurrences.