If people could wake up and realize that most of the conflicts were created by political leaders and that the people typically want the same things world over we'd all be better off.
Sure, there are a few who have been programmed/brainwashed in every society that have to be dealt with.
From local leaders who keep their power by saying they are there to protect the citizens from (some other religion) (some other ethnicity) or other, to the leaders who created empires because it's their "manifest destiny" to have inexpensive access to the resources of another spot on the map, conflicts are ultimately the abuse of political power to achieve a seemingly popular goal. Often a goal that started as a straw-man argument originated by the leaders.
This is not a East/West problem. It's a character problem, and folks who fit into all sorts of socio-political/economic categories display bad character.
This is not politics, but rather pointing out that many who seek power, world-wide, manipulate the circumstances to obtain and/or consolidate power.
They have no interest in peace as it doesn't further their goals in holding on to power.