text: "The process begins when the computer constrcutios a 3-D computer model of the face, all 44 major muscles in the model must move like human muscles." Not everyone would wanna feel like getting on a computer checking to see if there happy or not. In not everyone would want to sit in front of a computer sing there moving there head trying to figure out if there ok knowing they already no. It '' we humans can tell if someone happy or if someone sad just by looking at there face'' yes its true, in yes we doo it on a daily so why neeed to have the Facial Action Coding System when we can just keep finishing what we been doing and reading people minds as usally.Dear Principal,