From his home studio in Copenhagen, Copenhagen-born Danish architect and urban planner JAN GEHL recalls the start of his 65-year-long career focused on people and public life in cities, beginning with Copenhagen. Jan highlights his writings that changed mindsets and his transformation of international cities that became people-centered, and credits like-minded city planners and politicians. In particular, he talks about his 2007–9 work in New York City with the Bloomberg administration.