Explain the four principles of Urban Political Economy.How does what happened to NYC during the leadership of Robert Moses reflect these principles?

Explain the four principles of Urban Political Economy.  How does what happened to NYC during the leadership of Robert Moses reflect these principles?

Four principles:

• The form and growth of cities are the result of decisions made by an economic and political elite.
• The conflict over resources shapes the social arrangements and forms of cities.
• Governments continue to play an important role in urban life directly through spending or indirectly trough regulations.
• Globalization and economic restructuring have had a profound impact on urban growth.