There’s one more simple teaching I would like to give here. Drawing the tetrahedron over the polar graph geometrically represents the harmonics of music. That drawing and the information I’ve given you on this subject comes into your understanding through your left brain. But do you remember how we went through those visualizations, where I was saying that every line on a page is not a line on a page, but a map of how spirit moves through the Void? So these drawings are maps—for the left brain.