holding that the violent revolution idea has been shown not to work.
That's not true. The violent revolution idea worked very well. It's just that what happened after that revolution didn't quite match Marx's expectations.
Well if you ignore all the predictions for what should happen afterwards, the mere idea that it's possible to have a violent revolution that would topple an old authoritarian regime wasn't exactly original to Marx.
Another month, another rationality quotes thread. The rules are: