Lanza on karma and emptiness (without using the words)

Robert Lanza writes about karma and emptiness, although he doesn't call them that, from a (purported) scientific perspective. Frankly, I don't think these rather fuzzy attempts to make metaphysics sound like science really help much. Not everything true is science, and because something is metaphysics, and not subject to external scientific verification, doesn't mean it isn't true and internally verifiable. B. Alan Wallace has a very clear take on the differences between these approaches to truth.