Saying "yes" [to sexual activity] is a pretty low baseline for sexual experience and I wanted to write about what was happening to girls after "yes."

Girls are freer to express their femininity and their sexuality and we're not tamping that down or denying it anymore. But it ends up putting them, first of all, in this box. And secondly, premature sexualization of girls actually does the opposite of what people think it might; it actually disconnects them from their sexuality and makes for decreased sexual health as they get older.

Marketing to girls constantly presents a hypersexualized idea of girls; they're expected to appear sexy but be cut off from their sexuality.

American Psychological Association, the girlie-girl culture’s emphasis on beauty and play-sexiness can increase girls’ vulnerability to the pitfalls that most concern parents: depression, eating disorders, distorted body image, risky sexual behavior.

A lot of what happens in consensual encounters and in the way we talk to both girls and boys about sex creates a medium in which assault flourishes.

Girls would say: "I have a boyfriend for that." So in addition to putting their pleasure literally into someone else's hands - an inept teenage boy - these are the same girls who say they do not climax with a partner. It's the opposite with boys; they say because they can do that themselves, girls should perform oral sex.

One of the challenges is to create an equally positive, satisfying sense of femininity and feminine identity in a different way so that there are things you're saying yes to and satisfying that urge that your daughter has to be assert her girlness. The surface level of the culture, and really several inches into it, makes that very hard to do. I hate to put another thing on parents' plates. But the culture is very intentional in what it's telling your daughter and what it's telling you about the message of femininity. And if you're not intentional and conscious back, you lose.