“…These are critically dependent for their form on complex and interacting, psychobiological mechanisms which affect brain structural development and then functionally and the ways in which affective potentials are realized in their lived expression (Fonagy, Luyten, & Strathearn, , ; Schore, ; Siegal, ; Trevarthan, ). These include environmental influences, such as pollution, diet, parental drug and alcohol intake (Puttler, Fitzgerald, Heitzeg, & Zucker, ), and mothers’ emotional state on fetal development, through endocrinal and epigenetic changes that influence developing brain structures (Golding & Fitzgerald, ; Schore, ; Siegal, ). Postpartum, the infant is exposed to processes of socialization, patterns of attachment, and the cultural milieu for their form as mental representations (Bretherton & Munholland, ; Fonagy et al., , ).…”