Obviously, we were long time friends and this would be different if I was meeting a conference speaker, but as usual, nothing is as black or white as "men only want sex".
However, I do agree with your point. Boys need to be taught what could be considered rape, and girls need to realise that sadly some men will abuse them sexually if given half a chance.
Maybe things have changed since I was young but, that may be overly generous. The kind of discussion I'm suggesting never happened with me, or, if it did, it happened only once. My parents left me to figure that out on my own. I don't want this to sound like I'm attacking my parents because I'm not. I had great parents, but the topic of sexual behavior was obviously something they weren't comfortable having with me at the time.
Thinking back on conversations I've had with pretty much all of my male friends, they had the same experience.
But it always, always has to be "the boys need to learn". Women are treated like children: nothing is ever their fault and they're easily manipulated. Men are held to a much higher standard. Anything happens it's their fault, always.