KnightofPhoenix wrote...
Also because citizens find themselves more engaged in the wellfare of their polity. Peasants usually didn't give a crap about their kingdom being at war, as long as it didn't affect them. Also because modern democracies have risen in tandum with modern nationalism (best example is France). The idea of fighting for ones nation is greater than the idea of fighting for one's king or for an ideology / philosophy (with the possible exception of religion).
Oh, absolutely. Which is why I argue with people who state religion is responsible for all wars, or even most of them. It is not. It actually made up a small number of wars compared to the total number. Nor have the biggest or bloodiest wars been about religion.
Collective identity/groupthink is an incredibly power motivator. People have an ingrained need to identify with something bigger but exclusive.
About claiming the moral high ground. I can't think of a single civilization that didn't claim it was superior to others based on immaterial arguments. I don't particularly like the attitude, but I can see that it's extremely useful. A nation that believes it has a manifest destiny or mandate is more ambitious and productive than a nation that has no defined purpose for its existence. Such attitudes, even if in purely academic terms can be bs, are powerful tools for mobilization.
Nor can I. The Romans certainly did it, and often criticized other cultures for engaging in practices they themselves practiced regularly.
It's a far more successful motivation than pure survival/need to expand. It's amazing how much the immaterial things matter when speaking of the human collective. It's the immaterial that binds and motivates, not practical matters.
Considering two possible scenarios for selling war/aggression to your poplation:
Scenario A: Where's going to invade and bomb Country A back into the stone age so we can take their recourses and establish a bigger military/political foothold in the region. Hundreds of thousands of people will die, we will terrorize and harrass their civilians, and though none of you will actually gain any benefit from this action, a few select friends of ours will reap loads!
Or
Scenario B: We are destined by God himself to go forth and liberate the poor, oppressed heathens of Country A, and share with them the blessings of freedom and happieness that God himself has gifted to this most blessed of nations on earth! It is our duty to free people from their oppression in Country A, because God himself commands us to!
I think it's clear who the 2011 Presidential debate winner is, here.