Although identity is an important aspect of overall wellness, it is not yet understood how identity develops or how to accurately predict identity status. In this study of 192 emerging adult college students, the authors found that attachment, differentiation, and meaning-making subprocesses significantly predicted 3 of 4 identity statuses. Implications for counselors and counselor educators are discussed.Over 20 years ago, when discussing the historical and philosophical foundations of the American Counseling Association (ACA), Myers (1992) emphasized wellness, prevention, and development as the three cornerstones of professional counseling. In 1989, the American Association for Counseling and Development (the precursor to ACA) had adopted a resolution to highlight counselors' stance as professional advocates of health and wellness, and Myers focused on how these cornerstones supported counselors' work and identity. Today, wellness, prevention, and development are the main foci in our training and conceptualization as professional counselors, and these cornerstones undergird our work in helping clients to heal, grow, and develop.While counselor education programs focus on human development to understand how people heal, change, and grow, it is yet unclear how a very important factor of development-