A profession that deserves to be "emulated" may be a general assessment and has become a common view in society. A teacher must be able to maintain all the behavior, speech, or anything attached to his profession. Abstinence for him has a personality outside of appropriateness because it has a big influence on the behavior of students. And the fact that the teacher as a professional educator should have a good image in the community, the teacher is imitated or followed or emulated.
A teacher will give a special color to the style of students in the future. As the development of information and communication technology, the role of teachers to maintain the morality of the nation's children consistently, is not only demanded in the real world but also now in cyberspace, especially social media.
From the data of social media users that we know, so many social media users are actively using it now. So from here social media can be used as an effective means for a teacher to spread the values of goodness. It may be that observers or followers of a teacher's account on social media, most of them are students.
Social media is a tool that makes it easy for someone to explore. There is also no prohibition for a teacher to actualize his daily activities. It is humane if a teacher sometimes expresses like ordinary people. A certain activity on social media might be appropriate for some people, but it is not appropriate for a teacher to do. So, be careful social media if you become a teacher. One of the characteristics of a child is that they tend to imitate adult behavior.