Tommi Paalanen discusses the boundaries of sexual freedom and evaluates different sexual acts and preferences from an ethical perspective. He argues that consenting adults should be free to engage in sexual practices that do not harm others. However, he acknowledges that certain acts may cross ethical boundaries if they cause harm, lack informed consent, or involve manipulation or power imbalances. While sadomasochism between consenting adults may not be inherently harmful, practices that could result in death, permanent injury, or non-consensual harm to others would violate ethical standards. Paalanen also distinguishes between sexual preferences and child sexual abuse, noting that non-offending pedophiles should have outlets for their preferences that do not involve actual child