“…High-risk adolescents (i.e., those evidencing behavioral, emotional, or substance use problems) cite avoidance of legal and employment consequences as their primary reasons to stop using marijuana (Weiner, Sussman, McCuller, & Lichtman, 1999). In a study of college-aged marijuana abstainers, highly influential reasons for abstinence included, “It does not fit the image I have of myself,” “I don’t need it to have a good time,” and “I don’t see benefits of using it” (Rosenburg et al, 2012, p. 98). The assumption of adult social roles (e.g., having children, getting married, launching a new career) is commonly associated with cessation from marijuana use (Chen & Kandel, 1998; Hammer & Vaglum, 1990).…”