Lucid dreaming is being aware that you’re dreaming while you’re dreaming. Some people claim to be able to do it, others claim it doesn’t exist.
Most of us have had the experience of realizing we were dreaming in the dream. Usually you just wake up and that’s it.
Lucid dreaming tries to do more. In a lucid dream, the dreamer interacts with elements of the dream. Really skilled lucid dreamers can bring other characters into the dream, such as famous power figures such as Einstein. Or they can create resources out of nothing, such as chain saws. They then use these to create changes in the dream. So if you are in a dream being pursued by some faceless monster, you create a flame thrower and destroy it.
The whole idea of lucid dreaming is intriguing. There is a minor industry claiming to teach people how to do it. Various psychologists are now investigating it as well. The attraction is that it might offer a way to deal with the thousands of service people suffering from PTSD. Every war produces thousands of cases, and they are very hard to treat.
I was reading about the latest research in this area and it struck me that lucid dreaming might be nothing more than a form of trance. The parallels are very close. They both involve REM thinking, and they both allow people to dissociate and enter states of imagination.
In fact many hypnosis techniques use exactly the same techniques. NLP has comedy transformation routines. These get the person to think of what they fear and get them to change more and more parts of it until it becomes ridiculous. Gestalt therapy uses metaphor transformation in a similar way. Symbolic Modeling and Clean Language get the client to visualize their issues as symbols and then change them.
So perhaps there is already a whole area of knowledge in existence.
If you want to try it yourself you can try ‘dream incubation’ to start you off. What you do is to rehearse some scene in your mind during the day in order to prime your mind for the night. You might want to think of an upcoming interview that you are worried about, or an exam. Go over it several times before bedtime, and then think of some symbol or object that sums it up. Then when you fall asleep your mind should create a dream about the situation. You will know you are dreaming when the symbol or object appear in the dream. You can then take charge and dream it into a successful conclusion