Quote Originally Posted by Evil_Maniac From Mars View Post
No. Those have always been there and will always be there. Those are problems (are they even always problematic? That's another discussion.) that will never be removed by society
Yet you can remove many of the causes and divides and many people can be open minded.

Remove nation aspect and you don't have nations fighting for superiority with one another, as exampled in the first and second world wars.

Make people equal, promote an open culture.

Contrary to what many believe, evils of losing a culture are mainly superficial when replaced by an open culture. Just because people over there eat curry opposed to sushi, doesn't mean have same legal/political framework is going to some how replace all the choices and lifestyles with porridge.