Teaching is a very noble profession. In fact, I have many relatives who are into this kind of career and they are actually doing good in teaching and sharing their knowledge to all the students that are under them. If you are looking being a teacher or a professor as your long time career, know that there are many teaching degrees offered online and at regular universities where you can enroll.
Teachers are sought after in many schools and universities and to keep up with the new teaching techniques and different modules it is also best to keep yourself abreast with the new teaching methods. Earn your degree now, share your knowledge to your students and make students be proud of you.