I thought of New York as a free city, like one of those prewar nests of intrigue and licentiousness where exiles and lamsters and refugees found shelter in a tangle of improbable juxtapositions. I had never gotten around to changing my nationality from the one assigned me at birth, but I would have declared myself a citizen of New York City had such a stateless state existed, its flag a solid black.

My ideal city is more like the city (New York and Paris come to mind, but it sort of applies to all) that existed up to and including the 1930s, when different classes lived all together in the same neighborhoods, and most businesses of any sort were mom-and-pop, and people and things had a local identity.

All I know about 1970s New York City is that it's where I grew up, and you always have an umbilical connection to the time and place of your growing up. It was cheap, didn't have too many people in it, you could go to the movies or whatever on the spur of the moment, you could get by without working too much and especially without involving yourself in the corporate world.

Call yourself "Colonel" and declare that your fortune was left to you by Dutch burghers from the seventeenth century. Now you're a solid citizen, the embodiment of hard work and rugged individualism. You're no criminal. The criminal is the guy who comes up short, who gets caught, who fails to adopt a respectable cover.

Self-reinvention is an essential trope of the American project, closely linked to another such trope: going on the lam. Both are regularly featured in movies and novels and suchlike. Criminals and persons loitering with and without intent hold a crucial place in the culture. For obvious reasons, the culture cannot endorse this behavior, even as it is in thrall to it.

The con is a kind of jiu-jitsu that turns the sucker's own greed into its principal weapon. The greedier you are the more likely you are to be conned, and for the greater a sum. Since people regularly dispose of their intelligence in their rush to be swindled, and then turn right around and do it again, humans must want to be duped. Institutionalized wishful thinking - the stock market, religion, advertising - is after all a cornerstone of our system.

Like a four-sided porch I'm open to all winds.