The Power of Expectation: The Pygmalion and Golem Effects

The Pygmalion Effect reveals a powerful truth about human development: the expectations placed on us by others can shape not only our performance, but our identity. In this piece, Mark explores the psychological research behind this phenomenon, examining how belief, especially from parents, partners, and authority figures, can influence life trajectory in subtle but profound ways.The article also introduces the contrasting Golem Effect, where low expectations can limit growth, and unpacks how external narratives, repeated over time, become internalized as self-talk. Drawing from clinical insight and real-world examples, Mark highlights how encouragement quite literally “puts courage into” others, and how becoming more intentional with the words we speak and the voices we listen to can reshape both our lives and the lives of those around us.