That's what the states tried in the articles of Confederation. This experiment showed the futility of a Confederate (as in political confederation, not the Confederate states of america) system and the need of a strong, centralized authority.
Because the Centralized authority won? Might is right, I suppose.
The South were never a legitimate actor, which I've stated before.
Because they lost.
barbaric, outdated practices
There will always be barbaric, outdated practices as long as men attempt to rule over one another.
Slavery was the same as any imported labour, just obvious and out in the open. Our new slavery is Chinese factories, and Latino Sweatshops, with millions of workers producing our consumer goods at a cents per hour, and the men in charge of them garnering incredible wealth from it.
What's the difference between a
slave, and a
wage dependant?
The title.
You can call our forefathers barbarians when we stop being such ourselves.
Listen to your mind, it's telling you that what the Chinese are doing is alright, and to ignore it.
Justify to me the third world labour force, and the incredible part they play in our economy.
Or don't, and shut up about barbarism. Because the difference between then and now is that people were willing to stand in the open about their beliefs, and didn't simply ignore facts of the human condition. They either accepted the evil that was happening as natural, or they tried to stop it.
There was no 'politically correct.' Some Democrat congressman made that up.
Political correctness is as simple as victory, and defeat.
The former correct, and the latter wrong. Victor's justice. Woe to the fallen, for they were wrong.
Was slavery evil? Yes. Have we really changed since then? No.
Was the war therefore fought over slavery? No.
It was fought over the power of the governments. Either at the state level, or the national level. Who has more power?
Gee, let's find out who's
right.