Where does self-determination end? Do cities or towns have a right to self-determination, what about individuals within the state? Allowing further secessions will just lead to increasingly smaller and less viable states without producing benefits. Nations are invented human constructs with no inherent value. The right to self-determination is limited, the Supreme Court of Canada determined that there were only three circumstances in which external self determination to three circumstances (a) those under colonial domination or foreign occupation; (b) peoples subject to "alien subjugation, domination or exploitation outside a colonial context;" and, possibly, (c) a people "blocked from the meaningful exercise of its right to self-determination internally." [1] None of these apply to RS.  In the case of RS there were Bosniaks and Croats who were already in the region and were expelled in the 1990s who in many cases formed a majority in many municipalities in what is now Republika Srpska. Should these smaller groupings have the same right? And if so would individual villages within these municipalities then be able to exercise their own self determination?  [1] Van der Vyver, Johan D., ‘Self-determination of the p[eoples of Quebec under International Law’, J. Transnational Law &amp; Policy, Vol.10 No.1, p.12,