text: I think that sometimes shearing ideas with others can help but other times it cant. If its something personal then just keep it to your self. But if its like what the doctors do then you should ask for help. And if someone ask you for help then dont be rude you probably should help them out and make there day better.From the research and development of Dr. Huang and his colleague, computers are now able to understand what people are feeling based on the muschle movement on their faces. These muscle movement can be classified into basic emotions that human are experiencing. With the help of this program, computer can detect the emotions of people and make changes accordingly. I think this technology should be brought into classrooms for students as this can help them understand better by interpreting whether they are confused or not.