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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...
How the male and female sexual roles differ
Primitive life, such as bacteria, reproduce asexually. But most animals and plants reproduce sexually. Offspring inherit genes from both parents. Even in plants, the...
Why women feel inadequate about their bodies
Given women’s dislike of genitals, many of the terms for the female genitals come from men and are considered obscene by women. Rather than...
At puberty girls develop a child-bearing capacity
From a young age, most girls demonstrate a more passive and timid personality than most boys. Girls often focus on social activities rather than...
Men tend to focus on opportunities for intercourse
Sex may not be the only reason men seek relationships with women, but it is the key reason. Men’s sex drive focuses them on...
Lesbianism focuses on longer-term relationships
Only 2% of women are exclusively gay (half as common as male homosexuality). The average age to come out is 17 years old for...
Intercourse is a territorial act of male dominance
In a society where men and women raise families together, intercourse is presented as a lovemaking act. But by looking at Nature we can...
Child sexual abuse, incest and paedophilia
Paedophiles blatantly challenge the concept of consent. Paedophilia involves a few men who are sexually attracted to pre-pubescent children. Many paedophiles control their urges...
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...
The romantic pleasure a woman enjoys from sex
In modern times we talk of sexual partners but in the past, heterosexuals more often talked of lovers. Women do not think of sex...
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...
The receiver of intercourse need not be aroused
Alfred Kinsey concluded that female masturbation provided the most convincing evidence for female orgasm. Kinsey found that lesbians and responsive women had orgasms on...
Orgasm is a one-off release of sexual tension
Sexuality is about appreciating what causes us to become aroused and learning how we can achieve orgasm both alone and with a lover. Orgasm...
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...
How we know that female masturbation is rare
Kinsey concluded that masturbation was not only the quickest way for a woman to orgasm (4 minutes on average) but also the most reliable...
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...
Women fake orgasm to reassure men’s sexual ego
Faking orgasm provides an easy way for a woman to speed up sex and get it over with as quickly as possible. If a...
Why couples don’t discuss female arousal
Much of the sexual activity between heterosexuals is carried on without communication. Once intimacy has been established, by kissing for example, a man assumes...
Why couples struggle to communicate over sex
Sex is most rewarding for a woman in the romantic scenario of a new relationship. In the beginning a man’s easy arousal means that...
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...
A man needs to make sex exciting for a woman
When women see men, they think of sex. You could equally well say that men think the same thing when they see women. But...
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...
The sex industry focuses on male gratification
Sexuality is about talking, observing or interacting with others in return for payment or other non-relationship rewards. Depending on our personality we may employ...





















