Don't agree, and here's why;
I and my sister were raised until 11 by a poor, single mother. Occasional part-time work and the single mothers' pension. A renter, a battler for sure, but very proud and had class, very strict on us two..
Then, my stepfather came into our lives. He was an orphan. Definitely poor, but a terrific human being with high standards.
No real education between either of them.
They had two more kids together, and all 4 of us have grown up to become reasonably decent and useful humans to the planet.
We all have kids of our own now. Admittedly, none of us 4 - or our kids - have gone on to become higher level professional career adults (yet), but all the grown up ones (my sister has 4 adult kids now) have decent jobs and so on.
My wife and I managed to share the raising of all 3 of our kids (still doing it) and be there for them without farming them out to carers.
In this day and age, many fathers are doing this, and they are not necessarily higher level social ladder or career men.
In fact; quite the opposite; many of these types of parents are so caught up in their careers and work such long hours, that they are not as involved with their kids, and have to farm them out to the grandparents etc.
A stay at home mum also does not necessarily have to be an upper social circle person to have high morals or social etiquette....from my experience in life.
Ok. So the last comments are my opinion and should be taken with a grain of salt. Prior to this there were linkes sites with articles using facts and figures.
To clarify:
- I have friends raised by single dads who have done quite well;
- education isn't about advanced math, in different locations it may refer to sanitation and sexual health;
- moral education rates higher for community well-being than tertiary degrees and anybody can have them;
- I used the words and also... and academic, to signify a link between those two, not between a degree and etiquette, there is no correlation I'm aware of between those two;
- advance etiquette can be found anywhere, chances are though, you will learn a lot more in a huge household with maids and drivers, than myself who grew up in Blacktown before it was cool.
My understanding of why education of women is more important:
- contact time, argue all you like, most families especially outside of Australia would have the mother as a primary care giver;
- can make better informed decisions on health, eg. How many kids should I have, 20 or 2;
- balance equality;
- creates opportunity for advancement.
I can discuss my opinions all day, but they are opinions. Please look above for links to research by the world bank, possibly look into micro financing or just any organization that would deal with this stuff for hard data.