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Unlike emotional attachments, arousal is not caused by a specific person or by a relationship. Arousal relies on being able to see a person,...

Responsibility for contraception and abortion

The (contraceptive) pill, taken on a daily basis by a woman, contains hormones that stop her ovaries producing eggs. A condom, worn by the...

Intercourse needs to continue until ejaculation

A man is biologically motivated to impregnate a woman through an on-going process of demonstrating his virility (as a potent male who may be...

The internal anatomy involved in reproduction

Our sex is determined by chromosomes. A man has an XY chromosome and a woman has an XX chromosome. There are other combinations (involving...

The female erectile sex organ (or phallus)

In the absence of testosterone, the genital tubercle forms the female phallus, called the clitoris. The clitoris consists of the glans and the internal...

Characteristics of low sexual responsiveness

Research indicates that single women are not nearly as promiscuous as single men. Most men engage in sexual activity, even if it is only...

Sex without consent is rape regardless of intent

It’s important to appreciate that the situation where a man rapes random strangers is rare. These men (called rapists) specifically enjoy the violence of...

Consent is vital even within loving relationships

Sexuality is about the choices we make to explore our sexuality both alone and with a lover. The way in which we express our...

Sexual insults, bullying and habitual harassment

Young people should understand what makes a positive relationship and what makes a bad one. There are benefits and risks involved in relationships depending...

Women do not need to be like men to be valid

Sex educators think women need to be educated about masturbation and the clitoris. Yet no man ever needs to be told about masturbation and...

Ego means men overlook what women contribute

Prostitutes must have more sexual experience than even the most promiscuous of men. But a prostitute is never called a great lover. Men attribute...

Intercourse is an act of mating and impregnation

Sexuality is about the act of mating. Humans do not have sex simply in order to reproduce. We also have sex to enjoy pleasure...

Orgasm is an instinctive response to erotic stimuli

Orgasm is an instinctive response. That means that even when we have no prior knowledge or experience of orgasm, we are still able to...

Similarities between men and women’s responses

Orgasm is a basic physiological response of the human body. Just as the same mechanism causes men and women to sneeze, so we also...

Women only orgasm when alone not with a lover

Men’s drive to penetrate inherently involves another person. But women do not have this hormonal drive that men have. So women have not evolved...

Educated men masturbate more than other men

Masturbation is least common among less educated males (89%). More men who are high school educated (95%) and men who are college educated (96%)...

How we know women do not orgasm with a lover

Neither women themselves nor their lovers ever comment on the obvious contradiction over assumptions about the female anatomy involved in orgasm. A woman is...

Some people enjoy abstract eroticism and fantasy

Sexuality is about our motivation to explore our fantasies both during masturbation alone and during sex play with a lover. Our ability to reach...

Sex as a bargaining chip in loving relationships

When we are single, we can focus on our own selfish needs. But when we have a relationship with another person, we need to...

The role of relationship therapists and counsellors

Adults are embarrassed about sex because of their emotional insecurities. Our emotional needs include a need to impress, a need to belong and a...

Sexual pleasure need not always focus on orgasm

Alfred Kinsey concluded that any research that involved making subjective judgements of the emotional rewards of sex activity would make it impossible to compare...

Sexual techniques that may pleasure a woman

Men engage in sexual activity to release accumulated arousal through thrusting and orgasm. By contrast, even responsive women only generate the kind of arousal...

Women attract men by sexualising themselves

We wear clothes for protection, for warmth, for decency and also for display. The need to differentiate ourselves depends on our personality. Many women...