I understand that, but what about astral projection? Is it just a dream?
Astral projection is often considered a spiritual or out-of-body experience rather than just a dream. It involves the astral body temporarily separating from the physical body and traveling to different planes.  To begin practicing, find a quiet space free of distractions. Relax completely through meditation techniques like deep breathing exercises. Visualize yourself floating above your body as if you are watching from an external perspective. This visualization helps shift the focus out of your physical form.