The Importance of Personal Responsibility

In the United States, there are some people who are taking some personal responsibility and they bring the same bag back to the grocery store. One thing that's really interesting here is right now, it seems like most of the people who go shopping I see at the grocery store are generally older people. We can't just think that the purpose of our lives is just to live happily or to enjoy the moment. we have responsibilities and this is part of it.