Based on a 2018 lecture series at the Amsterdam Academy of Architecture, The Amsterdam Agenda is a new book published by MORE Architecture that brings together 12 urban thinkers to share their knowledge, insights, and vision for the future of cities in light of today’s ongoing transformations. Selva Gürdoğan and Gregers Tang Thomsen contributed an essay titled Flexible Systems to the book, which advocates for flexible urban planning strategies that adapt to and learn from ad-hoc, informal community infrastructures.