What the New Urbanists take from Jane Jacobs is what nearly every other planner or urbanist working today takes from Jacobs regardless in what context they work: a set of pro-urban values. Love of the city.
Today's efforts to recreate elements of the city, of whatever prescription of urbanism (e.g., "new," "landscape" or "ecological"), often turn on issues once considered in design competitions long forgotten.
What if a zoning code is no longer cohesive, or impedes rather than accomplishes societal goals? Let's remember to reassess -- with simplicity in mind -- and recall the first principles of shelter and the wheel.
The book is a stimulating collection of articles by Brazilian planners and architects concerning not only contemporary urbanism in their country, but also the history that resulted in the urbanism that is now "contemporary."
A few weeks ago, I concluded Part One of this review of the book Urban Design by referring to Joan Busquets' citation of ten eclectic "contemporary approaches" to urbanism to illustrate the viability of urban design today.