We’re completely dependent on our caretakers for everything, and inevitably, they’re going to mess it up. Neglect or harm can cause extreme emotional reactions, resulting in large moral gaps that are never equalized. Dad walks out, and your three-year-old Feeling Brain decides that you were never lovable in the first place. Mom abandons you for some rich new husband, and you decide that intimacy doesn’t exist, that no one can ever be trusted.