people
1. I don't think everyone would understand the feeling from facial expression.
2. While I working in restaurant, I serve many people. Sometimes they look like complainer, because they came with parents, lover and children, but they don't talk, see each other and their face are serious. However, during servicing and talk with them, and after the cuisine come to them table and I hear "thank you" from them, I notice that I misunderstand from their facial expression.
2. While I working in restaurant, I serve many people. Sometimes they look like complainer, because they came with parents, lover and children, but they don't talk, see each other and their face are serious. However, during servicing and talk with them, and after the cuisine come to them table and I hear "thank you" from them, I notice that I misunderstand from their facial expression.