This study attempts to review what the researcher learned after the concept of OMAK (Observing Merits and Appreciating Kindness) was intergraded into the liberal education class, and explore the learning and changing experiences when researcher met teaching bottleneck and tried to improve. It applies the personal teaching action and self-reflection using self-remembrance statements to find the teacher’s psychological reactions, intrinsic receptions, and inner-deep learning experience constructions. Through the questionnaire of the unit class “Sports Ethics and Group Dynamics”, students’ learning responses are collected. The findings of this study are as follows: respectively 82, 82, and 74 percent of these students think that OMAK unit, instructing and observing unit, and class feedback sheet are worthy and should be kept. Conclusion: The researcher is a teacher in class, however, not only the researcher teaches the students, but also the students teach the researcher what education is.