Cities are about people and people have dreams, aspirations, desires and needs. People make cities come alive: in streets, squares, piazzas, parks, and open spaces. Debates on urban development between architects and urban planners usually deal with houses and planning, possibly plotting. Debates on mobility and public transport usually deal with frequency, seamless transit, real-time information, transit hubs and/or customised tracks. However, architecture, urban planning and mobility share the same crucial needs for efficient land-use and urban integration.