[csours]

> How many examples would it take to convince you?

Hundreds, at least. It's been a consistent conservative tactic for decades, to the point where it is unremarkable. Unremarkable does not mean acceptable. See also Trump's lies. Trump lies so often that it's not worth noting each instance.

> And do you think it's possible for humans to claim they are being altruistic or inclusive, while actually being primarily hateful, deceitful, and destructive?

Sure, and it's also possible to sea lion a discussion while claiming to be reasonable. http://wondermark.com/1k62/

I judge that based on outcome and intent.

[banads]

As a thought experiment: are there any examples that you can personally think of where self proclaimed liberals used hate and fear to shape public discourse?