Carl Jung believed that UFOs were figures with a similar meaning to the resurrection of Christ: they represented hope in the age of technology. According to him, the form of UFOs was circular because, like other symbols, they referred to the totality of the higher Self. So, considering that the unconscious possessed the ability to show up through many different images, UFOs could be one of them. In oneiric terms therefore, UFOs are perhaps expressing your desire to reach true spiritual purpose of life.
Body reactions during sleep
Most of us must have experienced hallucinations or night mares. When we experience such dreams we are unable to move or react. This stage is referred to as sleep paralysis. This type of dream occurs in between wakefulness and REM. As it occurs during the REM stage, it causes complete muscle weakness preventing the individual reacting to the dreams.
Quality of Life
Most of us know that sleep can greatly affect the quality of life. There are just a lot of things that can easily affect our sleep. Thus, if you sleep better, you can live better. An 8-hour sleep is the recommended time for people to always have every day.