Getting into a breeding contest with Arabs and Central/South Americans and Africans is hardly the way to ensure a civilized society for your children to live in after they’re grown up.
Clamping down on immigration from underdeveloped and/or unstable countries to developed and stable countries, should be a high priority. Those populations’ growth rates would naturally slow, if we weren’t providing a release valve for the pressures of their excessively high birth rates, just as the population growth rates of Europeans in North America slowed drastically when our ancestors hit the end of the frontier. Other countries’ borders need to serve as the “end of the frontier” for populations that are growing (and behaving) like feral cats.
Getting into a breeding contest with Arabs and Central/South Americans and Africans is hardly the way to ensure a civilized society for your children to live in after they’re grown up.
It's worse than that ... if you look at that Demographics video, you'll see that it's not just keeping the Muslims out (if you could do that, and I don't think you can) -- it's also, if they weren't even here -- because of those demographics, our society is going into an "implosion" that we can't recover from, as a society ...
The damage to our birth rate has nothing to do with the end of any frontier and everything to do with the development of hormonal birth control. If we don't have children, the God fearing meek will inherit the earth. No arbitrary borders will stop them. The extinct are irrelevant.
Psalms 25
12 What man is he that feareth the LORD? him shall he teach in the way that he shall choose.
13 His soul shall dwell at ease; and his seed shall inherit the earth.