>>2659182>They also reject communism.That's true, perhaps I can think of a better argument than appeals to authority. Based on my limited knowledge, but our shared experience as human beings, we know definitively moral emotions exist, that these can be contrary to self interest, and that people can act on them. For me the trouble seems to be this action, but it applies to self-interested action also.
The only question that follows is are our moral emotions, goodness, the crown of mind, or are there other higher moral or rational factors that
should govern us. In fact people with ventromedial prefrontal cortex lesions, where emotions including moral emotions are processed in the brain, are completely capable of making "rational" moral choices if given as a thought experiment, but in practice act completely out of line with their stated morality. Lastly experiments have shown that "rational" morality in practice largely serves to retroactively justify moral emotions. The conclusion is that reason can at best influence our moral emotions which is foundational to moral action.
More than this, even if we accepted "homo economicus" it would be difficult to justify first-world revolution in its terms.