Your browser isn’t supported anymore. Update it to get the most effective YouTube encounter and our most recent features. Find out more The Projector Metaphor by David Hoffmeister – “While in the projector room, inside the projector, Is that this glowing, excellent, radiant mild. That’s a terrific metaphor to the https://www.youtube.com/channel/UCXpL4OXSmktqlP6_S5p5jIQ