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Prostitutes are more sexually experienced than most women. Yet even they admit that they do not orgasm with clients. A woman who claims to...

Women do not masturbate as a substitute for intercourse

Male responsiveness declines very gradually from adolescence onwards. Few men masturbate regularly by the age of 50. At any age most men only masturbate...

Responsive women use fantasy to achieve arousal alone

Sexual activity is typically described in terms of physical stimulation. The idea that the brain needs to have an empathic response to eroticism is...

Our biological motivation to engage in vaginal intercourse

In the animal world (especially mammals) the male initiates mating. The male drive is evidenced by the behaviour of fighting over mating rights. There...

Women only need to be amenable to offering intercourse

Samples based on volunteers will always attract people whose sexual (or political) motivation is well above the average for the general population. Women, who...

Emotional bonding: women are unresponsive by design

Kinsey’s work remains the most comprehensive data we have on sexuality. It represents a unique opportunity to study female sexuality at a time when...

Some men expect women to make sex exciting for them

Films use sound effects to indicate a couple having sex off-screen: a regular banging (of a bed against a wall) and the woman’s vocal...

Women’s talk of orgasm does not lead to more sex for men

Ironically (because only male responsiveness declines with age) women are often more sexually active when younger. Once a woman has children, she is much...

Showing sexual initiative and providing erotic feedback

Doesn’t anyone else find it odd (and very convenient!) that modern advice on female orgasm just so happens to reflect almost exactly how women’s...

Understanding what works: erotic versus emotional stimuli

If men were attracted to responsive women, presumably they would hope for a woman who could orgasm within say 5 seconds of being stimulated....

Understanding what works: the clitoris versus the vagina

Regardless of gender, sexual activity that is aimed at achieving orgasm involves continuous rhythmic movements of the whole body focused primarily on the...

The conscious and subconscious components of sexuality

Human sexuality has biological, emotional and intellectual components. The biological aspects are innate (we are born that way) and beyond our conscious control. Males of...

Women are proactive lovers due to their own arousal

We often hear sex educators blaming men for ignoring women’s presumed sexual needs. But why are women so incapable of obtaining their own sexual...

Women respond to real-world erotic triggers as men do

Men are aroused by nudity and sexual opportunities, so it is assumed that women are too. The fact that pornography is censored in every...

Women orgasm from clitoral stimulation (cunnilingus)

Sexologists assume (as we all do) that women should orgasm in all the same scenarios that men do. These are (1) masturbation alone (the...

Orgasm is achieved by massaging the corpora cavernosa

As part of my research, I came across references to the corpora cavernosa. These are cylindrical structures within the shaft of the penis that...

The mind responds to erotic stimuli: concepts or objects

No boy reaches puberty and consciously decides to be aroused by girls. It just happens. If it doesn’t, he may have a very low...

Differences between male and female responsiveness

The differences between male and female responsiveness include: Orgasm is a vital aspect of male reproduction function; Men obtain an optimal sexual release from...

Male arousal is acute but female arousal is subconscious

When we look at how men orgasm, it is clear that a man must have an erection before he can attempt orgasm. Only when...