Lucid dreaming is also called the lucid dream is realized from already dreaming in a dream, which can control the dream of a state.It is generally believed that a lucid dream happened because of REM (REM, also is the dreaming state), it should have been closed part of short term memory, because some stimulus (that is, "am I dreaming" cognitive) recovery activities, but there is no closed part and in charge of the dream, therefore became a state of dreams can be controlled.In the present study, a lucid dream is no physical or psychological impact.

Version is used lucid dreaming (roughly twice a month), the feeling of flying in the dream also fun.But a lucid dream must like to know your dreaming occurs, since the start at the beginning of version of the dream are Deadline is coming, more and more difficult to find myself in a dream.