I think that there is a middle-class desire, and maybe an almost universal desire, among many human beings to live in clean neighborhoods, among people like themselves, around people with whom they feel comfortable. That can be exclusive, it could be exclusionary. It could be racist, classist, genocidal, and so on. Most people like comfort. Now what provides a sense of comfort varies. I do think that people who like living in cities like small-scale human interaction and they like the social dimensions of aesthetic diversity that Jane Jacobs wrote about.

I think that there is a middle-class desire, and maybe an almost universal desire, among many human beings to live in clean neighborhoods, among people like themselves, around people with whom they feel comfortable. That can be exclusive, it could be exclusionary. It could be racist, classist, genocidal, and so on. Most people like comfort. Now what provides a sense of comfort varies. I do think that people who like living in cities like small-scale human interaction and they like the social dimensions of aesthetic diversity that Jane Jacobs wrote about.

One of the crucial underpinnings of New York as a culture capital is that there are multiple markets. There is not just one art gallery district, there are several art gallery districts. I feel that there should be art galleries and art studios in every neighborhood without exception. They should be integrated into the social and physical fabric of the streets. If we want a lively city, we can't just have high towers and dense constructions, we have to have living organisms of streets and neighborhoods. And the arts are a crucial part of that.

I think the entrepreneurial activities that make art visible and attractive are what lure people into the amusement park that SoHo has become or that Bushwick or Williamsburg has become. It's not that outsiders come to an area because they hear artists are living there. A lot of people came who were not that interested in living with artists, but they were interested in living like artists and socializing the way that they thought artists socialized.

The existing American laws we use in a pinch just do not adequately protect artists or any other group of rental tenants. For example, artist certification. You can always get around that. Every society that does not want to really protect tenants' rights tries historic preservation. But that says nothing about the right of people to stay in their homes. It says that the building cannot be demolished. But it does not say who is allowed to live in the building.

As a lover of New York, I hope New York remains as successful as a city, even though the very groups on whom the city depends - like artists - are not finding it easy to stay here. That's what it's been about, really, since the 1980s. You can kind of see that coming in the 1980s even though the rents were ridiculously low compared to what the rents are now.

When new businesses open that are trying to attract people with cultural capital or cultural ambitions, they are often more expensive than traditional neighborhood stores and cafés, they offer different products, and they have a different atmosphere. Longtime residents may feel uncomfortable there. Structurally, as a group of gentrifiers gets bigger, there is less room for longtime residents. When it becomes a pattern and you can see the effects, we call that displacement.