I hear what you're saying yet I have to disagree that we only
need one idea that everyone will adopt. I don't think that's
possible. Look at us. Two, now three people discussing something
in a comment on a post I made. We're all slightly agreeing and
slightly disagreeing with each other. The distinctions between
ideologies is often very fine grained as much as there are
vastly different ones. But the fine-grained distinctions can
become amplified in lieu of large differences and the ideology
wars will continue. In each of the ideologies there's generally
one similar notion: "If only everybody would agree with us, the
world would be better". I see that very outlook as an issue, a
causal point. I try to see alternatives to diplomacy and
civility as answers but it's hard for me to find any that seem
to work better than that. Yet, that's my ideology. I'm doing the
very same thing.