text: IN conclusion, this author is extremely passionate about out 'twin' planet and it is very clear to see that theywish someone would go out there and explore. The Facial Action Coding System technology that let you reads emotional expressions of students. I strongly disagree with this statement because emtions is not some that you can just get a computer software to scan you to let you know if your happy or sad. How can a computer just express how humans feel emotions are some you feel when another person tell you that you are speacial, and not by letting a computer tell you. Computers are program to do what you wan them to do and help with things such as homework, research pappers and essays they are a software system bulit to help you with over the site needs.