Racism

you know, its the very favourite tool of the kings, the oligarches ... lets get the poor white people to fight against the poor black people, so that we can rule and control all of them ....

but you know, the way things are going now, with populations in every region easily and instantly able to pick up and relocate to any different region, anywhere on the globe, and with the old rules about sticking to your own kind now in complete tatters and so many children ensuing who cannot lay allegiance to any group of any kind but can only bear the label "mixed", and bear it with pride ....

it won't be long now, not long at all, just a few more generations, before any sentiment or generalization along such lines will sound so archaic, so ancient, that people will faint believe that anybody ever behaved in those silly ways ....