text: This type of invasion isn't just unkind, it could, instead of helping, actually damage a students emotional or mental well being. Emotions can be a rollercoaster. Everyone has their own way of handling them , and for some people getting them intensly analyzed is not the answer. In fact, this type of prying could cause students to retract into themself, and lower self confidence. For example, if a teen is always being reminded he is feeling sad, won't that just further his sadness? Then, if students don't want to share their emotions, they may start using their facial muscles to trick the machine into thinking they are feeling a certain way. One of the number one things all psychologists will tell their patients in dealing with emotions is not to cover them up and hide them behind other emotions. Constantly being in a state of hiding with emotions could cause students to snap in a bad way.