The link between family structure, birth position, values and political views is one I started to become interested in when working on a Phd. at Berkeley.
Actually, I wrote what I regarded as my dissertation at that time and abandoned the one I had agreed to do on the south. I wrote "Family" because I did not want to lose some of the ideas which were swimming around in my head.
After completing "Family" I got busy with other things and never published it as a book.
Months later I decided to pursue an MBA at Berkeley and did so. But now in looking at these ideas I believe they still have some currency.
Only readers can decide for sure.
The blog has good support with over 800 readers so I am deciding to try to publish it as a book, well, soon.