The document discusses creative cities and how they are defined by innovation, economic activity, and prosperity. It provides examples of creative cities like Silicon Valley in California and discusses how technology parks in Indiana also promote creativity. While creative cities were traditionally defined geographically, the rise of the internet and virtual collaboration has allowed creativity to occur anywhere. The future may see a shift to a "things to make" economy with the rise of "tinkering schools" to nurture creative skills in future generations.