I will always be referred to as a theorist, but I was only a fellow traveller with a degree.

Fantasies have to remain dirty. Cleanliness, scrupulousness and rationality are poison for eroticism.

There are young men who want thrills but no longer value sex, so they do completely different things, including aggressive things.

Internet sexuality shows that we're becoming more and more self-involved. I'm talking about self-sex.

It's very important to approach pedophiles and pedosexuals and offer them therapy. It's been my experience that you can reach your objective with what I would call kind-hearted, informed and enlightened patients - in the sense that they don't lose their desire, but that they no longer have physical contact with children. That would be the goal.

I will always be referred to as a theorist, but I was only a fellow traveller with a degree.

We are all potential murderers, and we are all potential rapists and abusers.