In this episode of Design Matters, Debbie Millman interviews Olafur Eliasson, a visual artist known for sculptures, installations, and experiments with light and water. They discuss Eliasson's upbringing in Copenhagen and Iceland, his early artistic development influenced by his parents, his experiences with breakdancing, and his conceptual approach to art. Eliasson shares insights into his artistic philosophy, emphasizing the importance of viewer experience and engagement with the natural world. The conversation also covers Eliasson's recent project, Lifeworld, a public video installation on billboards in various cities, exploring themes of vulnerability and public space.