One group, almost people smile and enjoy their waiting time.
These groups will drop much money in Japan.
Another groups, almost people seem so nervous and tired.
These groups have supported economic foundation in Japan for a long time.
Although I understand both of them are very important and necessary for Japan to keep and/or improve, recently it becomes difficult for me to control my feelings.
What can I do and what should I do as a teacher?
These are my priority questions.