Young couple goes on van tour of US, boy comes back with van - no girl

Either it’s genetics or environmental.
Right, but I wonder whether/to what extent we disagree on the level to which parents actually have environmental control. Not influence, mind you, but control.

Parents absolutely have a responsibility and great level of influence. But as I look back now (supplemented over time by countless conversations with my now-grown sons to fill in the missing links)? Man, it just seems like it was a lot more perilous out there for parents than I thought at the time -- and I raised mine before full-fledged social media.