Your browser isn’t supported any longer. Update it to obtain the best YouTube working experience and our most recent features. Find out more The Projector Metaphor by David Hoffmeister – “In the projector home, inside the projector, Is that this glowing, fantastic, radiant mild. That’s an excellent metaphor to the https://www.youtube.com/channel/UCXpL4OXSmktqlP6_S5p5jIQ