Andre R. de Avillez said:
Tim, I really disagree with you here. Are you saying that if I don't want to be insulted I should refrain from all social interaction? That if I don't want to be robbed I should refrain from having possessions (not the case here, but same rationality)?
An absolutely inaccurate analogy.
There is currently no broad right to privacy in a public place (for many good reason) in N America and in many other countries as well. But there are broad rights to freedom of expression, enshrined in most constitutions. In the US, what privacy right there are, are generally locally (State usually) enacted and are limited. Quite limited in many cases and subject to the wider right to freedom of expression. This is also the stance that society as a whole has taken. It may change in the future, but this is the situation now.
However there are laws against robbery, aggressive or threatening behaviour and so on - none of those actions are in any way protected - indeed quite the opposite.
You may feel insulted by having your photograph taken, but taking your photograph is not inherently insulting - it is purely situational to your own psyche and world view (whereas most people would universally view robbery as "threatening to say the least). Many people couldn't care less about having their photograph taken and many others would be quite happy to have it taken - even without their permission. It isn't the taking of the photograph that is the issue. It is how you chose to perceive it. Which is quite different.
I'm sure many Muslim (and possibly some Jewish and other religious groups) are highly offended by the dress of multitudes of women they pass on the street in New York - but, as the saying goes, "that's their problem"
"It is the insulting party which should refrain from making an insult." Taking a photograph without permission is not even close to being universally insulting or disrespectful. As I say - some may find it so, many do not. And to date society as a whole has not taken such a stance nor taken any serious steps to prohibit this (unless you live in France and one or two other places like Quebec).
Finally:
Also, religion aside, I have had my photographs taken on many occasions, but I'm always bothered when shots are taken without my knowledge. I have a drivers licence, but that does not warrant diCorcia doing his "art" to me.
I'd have to ask seriously - why not? The only objection to it are certain internally generated feelings on your part. What actual or even perceived harm would it cause? What damage would it actually, in reality, cause? It would all be merely your own personal perception of it. So why not do the art?