This booklet consists of some papers on the Trajectory Equifinality Approach (TEA). TEA has become a common"methodology" used worldwide in cultural psychology. This booklet will help researchers who have an interest in describing the process of human life course. TATSUYA SATO is professor in the College of Comprehensive Psychology at Ritsumeikan University. Executive director of the Division of General Planning and Development at the Ritsumeikan Trust. Ph.D. (Tohoku University, 2002).ContentsPart 1 Chronogenesis: Introduction to TEMChapter 1 Time in Life and Life in TimePart 2 Emergence of TEMChapter 2 Minding MoneyChapter 3 Development, Change or TransformationChapter 4 Beyond DichotomyPart 3 Development of TEMChapter 5 Sampling ReconsideredChapter 6 Depicting the Dynamics of Living the LifeChapter 7 The Authentic Culture of Living WellAppendixAppendix 1 Historically Structured Sampling (HSS)Appendix 2 Brief Practice for Using Trajectory Equifinality Modeling (TEM)