The author has no statistical data to show that the kids lower grade, real or not, some people may be high grade. Due to the Social Network
Second, the author argues that robots have no emotion: however, this argument is not convincing because his information is outdated. Nowadays scientists are able to create robots that can display emotions. For example, in 2010 a European research team created the first robot named “Nao.” This male robot can show his emotions and develop a relationship with human beings.*