text: So in my opinion no I don't think they should use the technology to read emotions because it will make things more expensive and less people will buy them. Some people wouldn't like technology to read their emotions because alot of times people wont be angry at the computer they would be mad because the computer is trying to tell them how they are feeling.  Well in my opinion i think that if you do not have a B average or above you should not be able to play , simply because school is more important than sports when it comes to passing or failing. If you can not play sports and keep up your grade then i don't think you should be able to play. I think it should be the rule" NO PASS NO PLAY"