“Seth material” search engine (Jane Roberts)

You do exist consciously in a coherent, purposeful creative state while the physical body sleeps, however, and you carry on many of the activities that I told you would be encountered after death. You simply turn the main focus of your attention in a different dimension of activity, one in which you have indeed continuously operated.

To some extent this is natural. You are focused in a daily life for a reason. You have adopted it as a challenge. But within its framework you are also meant to grow and develop, and to extend the limits of your consciousness. It is very difficult to admit that you are in many ways more effective and creative in the sleep state than the waking state, and somewhat shattering to admit that the dream body can indeed fly, defying both time and space. It is much easier to pretend that all such experiences are symbolic and not literal, to evolve complicated psychological theories, for example, to explain flying dreams.