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Men tend to focus on sexual pleasure so we often equate sexuality to responsiveness. Orgasm is certainly one erotic pleasure that motivates a person...

Why men feel inadequate over penis size

Men’s sexual role (after impregnating women) is to protect the family. In an aggressive situation a man must be physically large and muscular to...

Intercourse involves reproductive risk for women

Men tend to focus on sexual pleasure so we often equate sexuality to responsiveness. Orgasm is certainly one erotic pleasure that motivates a person...

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...

Human sexual anatomy and development

Sexuality is about appreciating the human body and sexual anatomy. We should understand the function of the male and female genitalia as well as...

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...

The significance of nudity and being touched

Private parts refer to the anatomy that we may want (or be required) to cover up. Private parts include the buttocks, the genitals and...

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...

Sexual scenarios tend to be biased in men’s favour

No one ever admits that sex is biased in men’s favour. Accounts of female orgasm are heavily promoted and accounts of harassment, exploitation and...

Understanding the value of non-sexual intimacy

Sexuality is about our emotions and how we feel loved in our relationships with others. Although sex is often described in terms of eroticism,...

Men’s sexual satisfaction relies on having a lover

The key purpose of sex is to effect reproduction, which is done via intercourse. So men’s sexuality has to include a need to engage...

Why women cannot orgasm through intercourse

Male orgasm through intercourse is crucial to human reproductive biology. (1) Intercourse is totally defined by male responses Intercourse is a demonstration of the male arousal...

Mental arousal combines with a thrusting instinct

Men can orgasm from non-reproductive activity such as fellatio or masturbation. But men obtain the most satisfying sexual release by ejaculating into a lover’s...

Women mistake emotional sensations for orgasm

Female orgasm is not an issue in sexual relationships because the vast majority of women accept sex for what it is. Such women describe...

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%)...

Women’s fantasies are sexually explicit scenarios

A responsive woman’s use of fantasies means her experiences do not fit with any of the descriptions of sexual activity that we see portrayed...

Understanding a man’s need for erotic turn-ons

For most people, sexual activity whether alone or with a lover is a private affair. We rarely see other people engaging in sexual activity....

Women make conscious effort to respond sexually

With all the fiction surrounding women’s sexuality, it is important to appreciate that female sexuality has not evolved solely for the purpose of gratifying...

Premature ejaculation and erectile dysfunction

It’s not uncommon for a man to have a problem with erections from time to time. But erectile dysfunction (ED) that happens routinely is...

The misconceptions that arise from pornography

Pornography provides boys with completely unrealistic images of women’s sexuality. The female body is sexualised and objectified (projected in way that causes male arousal)....

Sexual pleasure is defined by sociable activity

Mammals use grooming to connect socially with others. They also snuggle up together for warmth and comfort. Regardless of responsiveness, it can be reassuring...

Why women do not orgasm from cunnilingus

Men believe that cunnilingus causes female orgasm. But where does this belief come from? It doesn’t come from any research findings. Cunnilingus is clearly...

Sex as a competitive sport and erotic entertainment

A woman values a man as a social asset (who has status and experience). But a man values a woman as a sexual asset....