Yes, and there's an important point about that... being opposed to "government" does not necessarily mean being opposed to all communal / collective action. It's just that governments are unique institutions in that they reserve for themselves a virtual monopoly on the use of force, and most of what they do is not optional. I believe that most of the good part of what comes from government as we know it today can be achieved through people choosing, voluntarily, to work together. The difference would be that the various communes and collectives that libertarians talk about, would not be able to mandate participation at the point of a gun barrel.

And you don't see the damage caused by businesses and private individuals independently from and/or in the absence of government?

I see certain individuals and/or businesses causing harm even in the face of government as we know it today. I'm not convinced that the situation would be considerably worse under a libertarian model, and - more to the point - I believe that freedom is it's own end, and justifies whatever negative consequences arise from it.

I guess it's hard to explain to anybody who isn't a libertarian, but people like us feel the whole "live free or die" thing, and just absolutely recoil at being denied the freedom to live without the constant interjection of coercive force / aggression into our lives. It's probably partly genetic or something...