Are you sure you're not being disingenuous there, Don? It's a weak argument at best and certainly on the opium growing side of things at least I'm not certain you have your facts straight.
It is also true that if a country simply cannot resist going and enforcing it's views on other countries, then it should be an Equal Opportunity Imperialist and go to all such places where things that offends them occur.
Of course, the reason why that does not happen is because a country will only expend resources in a way that it feels will benefit it i.e. where there is a 'pay off' to compensate for what is expended.
It is also true that if a country simply cannot resist going and enforcing it's views on other countries, then it should be an Equal Opportunity Imperialist and go to all such places where things that offends them occur.
Of course, the reason why that does not happen is because a country will only expend resources in a way that it feels will benefit it i.e. where there is a 'pay off' to compensate for what is expended.