Hardy writes, “We live in two dimensions at once; we, living on Earth, have a part of our being that is immaterial and appears mostly in human form–called the etheric body, astral body, body energy or dreamtime body–able to exit from our biological body and move instantly through space. And it is also as an immaterial body that the deceased appear most of the time to their friends or relatives. They appear to us in several ways that they choose. The etheric body is an appearance they take so we may recognize them. Their real form is a field of energy, a syg-field. They can choose to appear in whichever form they want.”‘
