[DM] "A brief note on demographics and sex and fear and envy"

[rfmcdonald]

I've a post up on Demography Matters that takes a brief look at how some demographics scaremongers fearing a country's being cverwhelmed by migrants both fear and envy the invaders' ability to overwhelm the decadent natives: they're so efficient that they represent an excellent model for the natives as the scaremongers would like them to be.