The document discusses the key elements of better livable towns through examining ancient, modern, and future towns. It analyzes the ancient town of Machu Picchu for its sustainable construction adapted to the natural landscape and agriculture. The modern city of Bogota is examined for its transport infrastructure and socioeconomic divisions. For future towns, the document proposes they will be more self-sufficient through vertical farms, renewable energy production, and improved water management to address issues of resource dependence. It then presents a proposal for a floating, self-sustaining future town called Midori Town to showcase environmental friendliness.