# Quote — Jane Jacobs, The Death and Life of Great American Cities

> As for really new ideas of any kind—no matter how ultimately profitable or otherwise successful some of them might prove to be—there is no leeway for such chancy trial, error and experimentation in the high-overhead economy of new construction. Old ideas can sometimes use new buildings. New ideas must use old buildings.

- Author: [Jane Jacobs](https://www.leafyquotes.com/jane-jacobs.md)
- Book: [The Death and Life of Great American Cities](https://www.leafyquotes.com/jane-jacobs/the-death-and-life-of-great-american-cities.md)
- Source: [Wikiquote](https://en.wikiquote.org/wiki/Jane_Jacobs#The_Death_and_Life_of_Great_American_Cities_(1961)) ([CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/))
- Quote page: https://www.leafyquotes.com/jane-jacobs/the-death-and-life-of-great-american-cities/as-for-really

## More from this book

> Great cities are not like towns, only larger. They are not like suburbs, only denser. They differ from towns and suburbs in basic ways, and one of them is that cities are, by definition, full of strangers.

[Quote page](https://www.leafyquotes.com/jane-jacobs/the-death-and-life-of-great-american-cities/great-cities-are.md)

> It may be that we have become so feckless as a people that we no longer care how things do work, but only what kind of quick, easy outer impression they give. If so, there is little hope for our cities or probably for much else in our society. But I do not think this is so.

[Quote page](https://www.leafyquotes.com/jane-jacobs/the-death-and-life-of-great-american-cities/it-may-be-that.md)

> A region is an area safely larger than the last one to whose problems we found no solution.

[Quote page](https://www.leafyquotes.com/jane-jacobs/the-death-and-life-of-great-american-cities/a-region-is-an-area.md)