text: Finally, the computers reading your emotions making you open up even if you didn't want to is not right. Yes, if the computer can tell your sad and upset about something and you are not okay that could save you life but you are scared. According to this article, "For instance, you can probably tell how a friend is feeling simply by the look on her face." A friend will open up to you don't need a computer to tell you how you feel. What happens if the computer is wrong? Then your family and friend might think you are sad but you really aren't then what happens. The computer can be wrong not everyone is the same.