text: In conclusion I think that FACS is a thing that we do not need because you have to go through many steps which can be a waste of time and also that they may have not completed to figure out all expressions which can be tough and because we have the ability to figure emotion out our self and not in need of a computer to help us. That is why I think that we can just use us and no computer because we have the ability to do what we can do.       Cars use a lot of gas and make the world polluted. There are communities that have given up their cars and are sticking to walking and riding bikes. There is a town in Germany called Vauban that make you pay $40,000 with your house if you want to have a parking space. Also in this town there are only two places to park and this means that 70% of the population there down own cars and 57% sold their cars to live there. People in this town say that living there with no cars relieves stress.