How does the mind go from one body to another?
 
Think of it being like radio waves. The radio waves, which are not made up of words and music but energy at different frequencies, are transmitted, travel through space, and attracted to and picked up by the receiver from where they are broadcast as words and music. It is the same with the mind. At death, mental energy travels through space, is attracted to and picked up by the fertilised egg. As the embryo grows, it centres itself in the brain from where it later broadcasts itself as the new personality.