Forced myself to read it and get it over with.
Incredible steaming pile of lies and assertions with absolutely no basis in fact.
It's a total fairy tale.
This part is true. I read the study.
". . . for every older brother a man has, his chances of being gay increase by one third. Older sisters make no difference, and there's no corresponding effect for lesbians. A first-born son has about a 2 percent chance of being gay, and the numbers rise from there. . ."
all anecdotes which have incomplete information.
Seems the adults reinforced the boys acting like girls (see the book "sissy boy syndrome").
If anything these anecdotes prove children ARE influence by their surroundings with regards to sexual orientation. It this were not the case the homosexuals would not be so adamant about setting up GLSEN and GSA dating clubs(recruiting) on high school campuses.