If Euclid Played Video Games, This Is The App He'd Build To Teach Geometryhttp://www.forbes.com/sites/jordanshapiro/2014/05/24/if-euclid-played-video-games-this-is-the-app-hed-build-to-teach-geometry/ by aymeric • 12 years ago 2 0 12 years agoFOforbes.com