After studying dozens of sexual assault cases, it is clear to me that the "he said/she said" aspect is a big part of what makes them fraught. Many experts agree with this. But that same fraught nature is reflected in both legal standards of consent and philosophical theories of consent.

As Americans, we do love punishment.

I don't think we get the degree to which technological mediums like Snapchat and Instagram are also changing our relationships. I think we will learn down the line that they have created profound changes in our social and sexual lives.

Students at residential universities often live together and spend time on activities that aren't connected with the university. Then, should the university's rules about sexual consent extend to students' private lives? In my book, I argue that these narrow rules should extend to students' private lives no matter what or where they happen to be conducting those lives. The logic is that sexual assault is a form of discrimination and denies the victim an equal education. The point of university life is to get that diploma and nothing should stand in the way.

I'm a staunch believer in the effect of pop culture - including advertising and the internet - on the young. Pop culture in its narrowest sense - mass-produced film, TV, and music - either truly reflects what's up in youth culture, or it reflects what youth-filled focus groups have told marketing companies that they want to consume.

It's true that a dangerous combination of certainty and ignorance often shows up around sex and consent on campus. People on all sides of the issue have such strong feelings about it that they're blinded to the facts.

A refusal of shame about sexual assault and the prioritization of speaking your mind while using your real name - instead of a pseudonym given to you by a journalist. Those ideas were soon taken up by Lena Dunham, Lady Gaga, and Kesha. And now, with Harvey Weinstein's unmasking, they've spread to the top of Hollywood.