Some.

Most of us are. That's what taxes are, in fact. We have private property rights, and we have to pay taxes. The hard-core anti-tax people try to make that a contradiction; most of the rest of us don't think of it that way, so their "taxation is theft" rhetoric falls flat.

But I think it's important that we keep it at some. Major erosions of private property rights in order "to tax the rich" make me nervous, because I don't want to lose those rights myself. And taking the rights from them, but I get to keep them, seems likely to not be a stable equilibrium.