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All men (to varying degrees) are capable of orgasm because orgasm is the trigger for ejaculation of sperm into the vagina. Men do not...

The quality aspects of orgasm rely on erotic turn-ons

Prostitutes, swingers and bluffers may talk nonchalantly about techniques for pleasuring a man. But they never refer to the erotic turn-ons they enjoy. ...

Orgasm depends on a positive response to eroticism

You cannot teach someone to orgasm. We discover orgasm because we have the capability. Responsiveness relies on a person’s ability to identify with erotic...

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...

The sexual anatomy involved in heterosexual intercourse

Men always approach sexual activity and orgasm with a focus on the penis: whether through intercourse, fellatio or masturbation. There is no debate over...

Men enjoy penetration and thrusting more than orgasm

Everyone gets terribly emotional about insisting that women should orgasm with a lover and yet female orgasm serves no useful purpose at all. The...

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...

Regularity of intercourse relies on male responsiveness

One would expect the regularity of intercourse to depend partly upon a woman’s motivation. But Kinsey found the rates of sexual outlet (made up...

Proposing and planning sex sessions, providing sex talk

When a man has a new lover the novelty makes sex more exciting for a while but gradually he falls back to having intercourse...

Understanding women’s sexual and emotional needs

Sadly, researchers are often just as impressed with far-fetched accounts of female orgasm as the general public. Academics debate pure conjecture such as female...

Women’s arousal depends on a more indirect mechanism

Men are turned on as a direct consequence of their drive to penetrate (a female) and thrust until ejaculation. A woman lacks this drive....

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 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 can masturbate themselves to orgasm with a lover

Pornography shows women masturbating (or being masturbated by a lover). This self-stimulation by fingering around their glans never ends in orgasm. Women are shown...

Women have the exact same sexual needs that men have

Sex research appears to indicate that many women orgasm both alone and with a lover. But all of this research is flawed because there...

The same organ, the erectile phallus, is involved in orgasm

The erectile organs (penis and clitoris) develop from the same anatomy in the foetus called the genital tubercle. The penis and clitoris have crura...

Male and female sexuality both contribute to reproduction

When I started researching my sexuality, I knew how to masturbate to orgasm so I wanted to know how women achieved the orgasms with...

Only men are aroused in anticipation of sexual activity

Off the coast of France, at Cannes, there is an island where people are permitted to bathe nude. Nude bathing is popular in France,...

Only men are aroused by observing a partner’s genitals

My partner likes to take photographs of my genitalia while we are having sex. Note that I have no similar desire to photograph his...