text: As of right now i still think that humans are way more reliable than technolgy. I feel like there will always be accidents. There is no way of stopping people from running in to each other at least once in the cars lifetime. You need alot more research fome me to go along with the idea of having smarter cars. So that is why I think that car should not be smarter yet.   Our facial expressions can tell someone a lot about how we feel about something or situations in our lives, sometimes even better than verbal communication. Being able to read these expressions and change the environment around us could help the human race acheive the goal of becoming monumentally more happy people. Throughout the article "Making Mona Lisa Smile," the author mentions many studies and facts relating to the Facial Action Coding System, which enables computers to identify human emotions. This would be very useful in the classroom because the studies shown have very intelligent figures present, the article includes a thourough explanation about how the FACS operates and succeeds, and how the technology could improve the willingness to learn and the ultimate goal of maintaining happiness.