Sibling Estrangement Is Seldom an Impulsive Decision

Psychology Today | 01.08.2026 00:09
Sibling relationships are usually the ones that last the longest of any relationships in our lives. In many families, siblings enter each other’s lives before memory fully develops; they often remain throughout older adulthood; and we share a family history that others might not understand (Gilligan et al., 2020). Siblings know our strengths and weaknesses, and that can be a boon or a burden as we mature.