Discipline in student life plays an important role in shaping their character as well as in cultivating their virtue. This research attempts to explore the principle and the practice strategies of life education (virtue education) in junior college students life. By means of the research methods of ”focus group” and ”content analysis,” we try to probe for the introspection and analysis of discipline in student life. Via the five times of the students' interviews for two months from April to June, 2012, we sum up the ways of discipline in student life. Its core idea is ”Endeavor to discipline; teach rationality.” The goals aim to cultivate their ”autonomy, responsibility, discipline and honor.” The strategies are ”more communication and the consistency of teachers' attitude.” The research provides nine aspects of the introspection and some concrete suggestions. The result can be the referral on discipline in student life for the school which owns two campuses and for other schools.