The differentiation being focused on is the presence of an active role by the government (beyond what you note below about enforcement).
Okay. The corporation, well, most businesses have a more active interference/oversight than any marriage.
On the one hand you have a contract between two parties (that they bind with a lawyer).
No. Both corporations and marriages take filings that have to meet statute. Corporate filings are much more involved, time consuming and complicated. Both require licenses and payments and a measure of oversight.
The government has a financial liability in the 2nd contract.
The state has a financial stake in corporations and in marriages by virtue of tax breaks. I don't know about liability as you're using it.
The crux of it is not whether or not marriage is a contract, because it is (and I'm not sure what "more than a contract" even would be).
That's okay, neither do the proponents of that notion.
The crux is why the government takes a financial stake in the marriage. Or corporation. Or other contracts, probably.
To promote its own prosperity and stability, of course. Why do you invest?
I meant from the other direction. How the state benefits from the corporation vs how it benefits from the marriage.
Not sure why that matters, but both help produce productive citizenry in their different ways. What, in particular, are you angling to see?
So in a nutshell, you just wanted to hear yourself talk?
lain:
If by that you mean make certain my part was clearly understood by anyone actually interested in more than waiting for their turn to speak, sure.
To clarify what I've bought and what I've not bought.....
I've bought that the government takes a more significant role in the marriage contract than others (not that marriage is the only one).
And significantly less than, say, the corporation. Right. And some in all.
The "why" behind that is the important question and I had begun to question the foundation for the government's more active role since I think most of their derived benefit would remain even if they withheld the benefits.
Maybe. But why not make it easier for people to enter into contracts which inarguably benefit you? That's an easy answer for the state that doesn't require speculation.
What I've not bought is that homosexuals couples should be excluded from participation in this contract.
Probably because there's no secular justification. People are happier in committed relationships. Happier makes them better members of the compact.