text: Seeking opinions from multiple sources is an excellent idea. It engages you to think beyond what is presented and more philosophically, it will increase your chance of obtaining fact-based opinions, and will provide a final solution to your problem as it is shown throughout history. When you are ever faced with a difficult situation, remember the fact that it is our human instinct to connect with people, and it is important for us to seek opinions from multiple sources for a better sense of clarity.           A Facial Action Coding system sounds like something that would be invented or created in the far future. So if there is a real such thing as a facial action coding system it seems that there aren't many negatives as to why it shouldn't be used in a classroom setting today. The Facial Action Coding System should be used in the classroom setting because it will show students understandment, interest level, and overall thoughts over a topic or subject. Also another plus is it could show students themselves something they may be interested in which they didn't know even themselves.