text: Citizens drive their vehicles everyday without ever thinking of how good limiting car usage could be. The limitation of cars reduces traffic, pollution, and stress throughout the day. Not driving as much gives you a chance to actually stop and "smell the roses." Driving is not always a good idea for people or for the environment around them.                                            I think that it wouldn't be valueable to have technology be able to read emotions because the fact that its really easy for someone else to get into your phone or tablet through face reconition. People use face reconition alot and it can be a quicker way to get into your tablets and phones or any other electronics, but people can easily crack into the electronic and take any personal infomation that they need. I mean electonic ability to read people's emotions is cool and all, and its a huge next step into newer tecnology for the future, but the fact that you know say you needed to be happy to get into your phone, some one else can act happy and, well unlock your phone.