I don't know the specifics in this case, but as a former Psych professor in the seventies at American colleges, I have to say that I can't recall ever being subjected to such intense and persistent seduction as I was by my female students. I took to keeping my office door open during 'visits' by my most ardent admirers and had to physically peel attractive young women off me. Maybe it was my animal magnetism, but my female colleagues never reported this kind of behavior on the part of their male students. In fact, men and women tend to have different reactions to authority figures and power in general, which is the real issue here: men are generally diffident about sucking up to it, while women attempt to seduce it. Asking a thirty year old to hold out forever in the face of such pulchritude is unreasonable, when we're talking about people who have not taken an oath of celibacy. By the way, no, I never had sex with a student: it seemed obviously unethical. But the flesh is weak, and it is facile to think of these men as predators and their students as victims