Liège (1) Development (1) Family relationships (1) Employment (1) Birthplace (1) Children (1) Couples (1) Gender identity (1) Constructivism (Psychology) (1) Constructivism (Education) (1) Temperament (1) Psychology, Pathological (1) Pregnancy (1) Perspective (1) Parents (1) Parenting (1) Parenthood (1) Necessity (Philosophy) (1) Months (1) Longitudinal method (1) Life (1) Hand (1) Gender (Musical instrument) (1) Example (1) Cycles (1) Cork (1) Comprehension (1) Breast (1) Back (1) Alliances (1)