The most promising, fashionable hobby of our time is the practice of lucid dreaming. Its meaning lies directly in the fact that a person arriving in absolute awareness clearly understands that he is outside his own physical body. At the same time, he does not feel his body, but he definitely remembers about it. In a hyperrealistic and somewhat shocking form, he retains all his usual sensations, only in a new dimension.
It should be understood that such out-of-body travel can be purposefully used for a wide variety of applied purposes. For example, for self-treatment, obtaining the necessary information, deliberate meeting with the dead or alive, traveling, realizing aspirations, developing creativity, practicing skills. And this is not the whole list of real possibilities.
However, the bulk of humanity has almost never had to experience real lucid dreams. Such people do not tend to understand what they can be capable of. There is a category of people for whom it is quite natural to dream regularly. But nevertheless, they understand that this is just a dream, so they cannot take advantage of it. And only a small fraction of humanity correctly and successfully deliberately trains this skill, using fully lucid dreams.
Such dreams often begin when a person at this moment becomes aware that he is in the stage of sleep. He can really spark the imagination. This even allows you to initiate awakening at any convenient moment. That is, you can deliberately plunge into the stage of sleep and, if necessary, get out of it, without any lapses in consciousness. As you know, it is in such dreams that everything seems saturated, emotional and even bizarre. The same cannot be said about traditional dreams.
Everyone who wants to travel in the other world must have elementary control skills at the time of sleep. This will allow you to control the environment. To do this, you need to perform a series of specific reality check exercises and record your dreams.