Sex (over 18!)
Polyamory. Barely Civilized. Evolutionary Philosophy of Sex and Human Sexuality: Reproduction, Couple Bonding, Health, Pleasure, Beauty. Evolutionary Philosophy of Human Sexuality Sexual Functions: Reproduction, Relationships & Couple Bonding, Stimulation of Immune System, Hormone Function, Mental Health, Education.
On the Evolution of Beauty, Bisexuality & Diverse Primate Sexual Behaviour. If insemination were the sole biological function of sex, it could be achieved far more economically in a few seconds of mounting and insertion. Cindy Gallop: Make love, not porn (Adult content) Make love not porn. SEX.