The Lessons Jane Jacobs and Christopher Alexander Still Have to Teach

Robert Steuteville reviews Cities Alive, by Michael Mehaffy, describing the newly released book as "an important analysis for urbanism."

1 minute read

November 21, 2017, 11:00 AM PST

By James Brasuell @CasualBrasuell


Greenwich Village

littleny / Shutterstock

Cities Alive: Jane Jacobs, Christopher Alexander, and the Roots of the New Urban Renaissance, by Michael Mehaffy, explores the work of Jane Jacobs and Christopher Alexander in critiquing "the root philosophical problems that created erroneous thinking in city building in the 20th Century, continuing to the present day," according to a review of the book by Robert Steuteville.

"Mehaffy compares and contrasts the ideas of Jacobs and Alexander, tracing the roots of their thinking and the problems they identified back to Plato and Aristotle, through the Enlightenment and Modernism and finally post-modernism," adds Steuteville to describe the book.

According to the review, Mehaffy suggests the models provided by Jacobs and Alexander as an antidote to the world's contemporary patterns of urbanization—especially in rapidly urbanizing countries around the world.

Michael Mehaffy is a regular contributor to Planetizen. See his work here.

Thursday, November 16, 2017 in Public Square: A CNU Journal

Young Professional

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban and Environmental Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban and Environmental Planner

Get top-rated, practical training for planners

"Planetizen federal action tracker" logo superimposed over black and white image of US Capitol dome.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

September 16, 2026 - Zachary Whalen

Overlapping highways

The state-sanctioned urbicide of Austin

People don’t kill cities. Freeways do.

September 8, 2026 - Benjamin Schneider

Geese flock to a frozen pond in Aurora, Colorado. There are houses in the background.

Colorado’s Largest Data Center Could Rise Next to Homes — Without a Public Hearing

The proposed campus would consume 11 times the power of Denver International Airport; as it has across the country, opposition mounts.

September 17, 2026 - Capital & Main

A coal power plant in Iowa billows smoke into the air.

Nation's most wind-powered state turns to coal as data centers increase energy demand

For the first time in decades, Iowa has increased its generation of coal power.

September 17 - Inside Climate News

A sign on a fence describing the rain garden behind it.

NYC cools commuters with city's first rain garden above a bus stop

New York City officials say the plants in the rain garden can absorb 16 gallons of rainwater during heavy storms.

September 17 - Gothamist

A map showing Brightline West's intended route from  Las Vegas to Rancho Cucamonga, California.

Brightline West’s future may rely on $6 billion federal loan

The company has until Nov. 2 to make a $400 million equity investment into its proposed high-speed rail line.

September 17 - Smart Cities Dive

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.