"How Buildings Learn" by Stewart Brand is a thought-provoking exploration of the lifespan and adaptability of buildings.

Drawing upon his extensive research and interviews with architects, designers, and inhabitants, Brand highlights the importance of a building's ability to evolve over time to meet the changing needs of its occupants.

By examining various case studies, the book reveals the process by which buildings adapt and grow, shedding light on both the successes and failures of architectural design.

Brand delves into the concept of "shearing layers," explaining how different aspects of a building, such as its structure, infrastructure, and interior layout, change at varying rates. He argues that allowing for flexibility in these layers is essential for a building's long-term resilience.

The book challenges the common notion of buildings as static and unchangeable, proposing that the most successful and enduring structures are those that embrace and accommodate change.

Beyond the physical aspects of buildings, Brand explores the role of the inhabitants in shaping the evolution of their spaces. He emphasizes the importance of user feedback, adaptive reuse, and incremental growth in creating sustainable and dynamic environments.

In addition, Brand highlights the impact of technology on buildings, discussing how advancements such as air conditioning and digital communication have revolutionized the way we interact with our built environment.

Through engaging storytelling and insightful analysis, "How Buildings Learn" invites readers to consider the broader implications of architecture, encouraging a shift in perspective towards adaptable and inclusive design.

Overall, this book offers an intriguing exploration of the relationship between buildings and the people who inhabit them, inspiring readers to reimagine the possibilities for our built environment.