Maybe when I find a link to this article I will put it there. I think its simply not possible to do so. The one child policy the lesser kids of this generation would simply cause parents to pay more attention to them therefore to talk about sacrifice would be unlikely. Men are now un disposable then they were before. The new generation are alot more pampered then before since the one child policy. With the population halfing by the end of this generation and the continued infrastructure build up. The next generation would be in a place with increased amenities. The next generation would not be the men they can bring up to be simply because their upbringing is so much different from the last generation.