text: In conclusion the machine is very effect and can be used in the classroom. The the machine can also tell you if your being truthful about your emotions and identifies every muscle in your face. in the article it states "To an expert, faces don't lie; these muscles clues are sometimes used to spot when 'smiling' politician or celebrity isn't being truthful." This proves that if you want to find out if somone is lieing or not telling the truth you can find out by the machine. It all comes down to the machine and you will be very pleased by the results you get because the Facial Action Coding Sytem is very helpful. It will help a lot of people and it helps in a lot of ways. It is very valuable in a classroom and it helps students or other people find out some things that are helpful to them, thereofre it should be used in a classroom.I Luke think you should participate in the Seagoing Cowboys program. You should join because it is a chance of a life time. Also you will be able to see new things like Europe, China, and Venice, Italy. You could also see an excavated castle in Crete and you can see the Panama Canal.