Discussed and refuted. But here you are again.
If, having seen all that, and knowing that we all know that you have seen all that material and ignored it, you think for one femtosecond that I am going to respect your otiose, bad-faith, makework, patronizing little demand for "proof", then you are out of your mind.
You forgot to call us 'Marxists' this time. Would you like to try again?
Hey, guys. Non-Sequitur says we've all been "refuted". How about that?
"It was all about slavery," again.