What is an intellectual disorder? Why did psychologist Oliver Sacks find intellectual disorders especially interesting to study? What did he learn about concrete and abstract thought? In his book The Man Who Mistook His Wife for a Hat, Oliver Sacks explains that working with intellectually disabled patients was special to him. He was interested in the differences between concrete and abstract thought and trying to help intellectually disabled patients live lives rich with creativity and joy. Here are a couple of Oliver Sacks’ stories about his experiences working with patients with intellectual disorders.
What Is an Intellectual Disorder? Oliver Sacks’ Studies










