Re: Could be...
80 million dead, and I can, with a lot of work, stretch you to the point that you will admit that Marxism is "a failed and unworkable philosophy with implied presumptions about human nature that are empirically unsound."
But of course, not that there's anything WRONG with that.
Marxism is evil because its foundation is the enslavement of some people to others. Even in it's purest theoretical form, it is rank collectivism, i.e. the forced subjection of the individual to the group.
And here I think we can leave it. We probably lost all the rest of the board ten posts ago... ;)