In this issue, our contributors look at how designers are collaborating across disciplines to create intoxicating new ideas about a shared good life. In this issue, we showcase design that makes a difference. Design that creates a good life. We are thankful for the participation and inspiration of our newest Catalysts: Bruce Mau, Veronika Scott, Mick Ebeling, David de Rotschild, Kiran Bir Sethi, Yusuke Ashizawa, and the Solar Decathalon team from Middlebury College.