The Impact of Poverty and Marginalization on the Human Brain and Personality

Katrina Sullivan, a psychologist and developmental psychology teacher, explores the impacts of poverty and marginalization on the human brain and personality. Her best-selling memoir, 'Poor,' reveals her personal experience growing up in debilitating poverty and addiction. As an expert in psychology, Katrina not only offers academic knowledge but also provides relatable insights. She values the democratization of academic information, ensuring that psychology is accessible to everyone.