“…Despite the detail with which partners can recount the history of their romantic relationships, however, retrospective reports may differ markedly from observations of how relationships develop (Karney & Coombs, 2000;Karney & Frye, 2002;Schacter, 1995;Sprecher, 1999). For instance, although longitudinal studies of newlyweds suggest that, on average, marital satisfaction declines linearly over time (e.g., Karney & Bradbury, 1995;Karney & Frye, 2002;Vaillant & Vaillant, 1993), spouses tend to remember curvilinear changes. That is, they tend to remember declines in the relatively distant past but improvements that compensate for those declines in the more recent past (Karney & Frye, 2002;Sprecher, 1999;Vaillant & Vaillant, 1993).…”