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Philosophy of sex

Philosophy of sex is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Philosophy of sex rather than just read about it. In short: Philosophy of sex is an aspect of applied philosophy involved with the study of sex and love. It includes both ethics of phenomena such as prostitution, rape, sexual harassment, sexual identity, the age of consent, homosexuality, and conceptual analysis of more universal questions such as "what is sex?" It also includes matters of sexuality and sexual identity and the ontological status of gender.

Philosophy of sex — main illustration
Philosophy of sex — illustration

Key takeaways

  • Philosophy of sex belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Philosophy of sex to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Philosophy of sex from memory before moving on to harder problems.

Reference excerpt

Philosophy of sex is an aspect of applied philosophy involved with the study of sex and love. It includes both ethics of phenomena such as prostitution, rape, sexual harassment, sexual identity, the age of consent, homosexuality, and conceptual analysis of more universal questions such as "what is sex?" It also includes matters of sexuality and sexual identity and the ontological status of gender. Leading contemporary philosophers of sex include Alan Soble, Judith Butler, and Raja Halwani.

Overview Contemporary philosophy of sex is sometimes informed by Western feminism. Issues raised by feminists regarding gender differences, sexual politics, and the nature of sexual identity are important questions in the philosophy of sex.

What is the function of sex? What is romantic love? Is there an essential characteristic that makes an act sexual? Are some sexual acts good and others bad? According to what criteria? Alternatively, can consensual sexual acts be immoral, or are they outside the realm of ethics? What is the relationship between sex and biological reproduction? Can one exist without the other? Are sexual identities rooted in some fundamental ontological difference (such as biology)? Is sexuality a function of gender or biological sex?

History of the philosophy of sex Throughout much of the history of Western philosophy, questions of sex and sexuality have been considered only within the general subject of ethics. There have, however, been deviations from this pattern out of which emerge a tradition of speaking of sexual issues in their own right. The Society for the Philosophy of Sex and Love is a professional group within the membership of the American Philosophical Association.

Sexual desire Moral evaluations of sexual activity are determined by judgments on the nature of the sexual impulse. In this light, philosophies fall into two camps: A negative understanding of sexuality, such as from Immanuel Kant, believes that sexuality undermines values, and challenges our moral treatment of other persons. Sex, says Kant, "makes of the loved person an Object of appetite". In this understanding, sex is often advised only for the purpose of procreation. Sometimes sexual celibacy is considered to lead to the best, or most moral life. A positive understanding of sexuality – such as from Russell Vannoy, Irving Singer, Bertrand Russell in his Marriage and Morals – sees sexual activity as pleasing the self and the other at the same time.

Putative perversions

Thomas Nagel proposes that only sexual interactions with mutual sexual arousal are natural to human sexuality. Perverted sexual encounters or events would be those in which this reciprocal arousal is absent, and in which a person remains fully a subject of the sexual experience or fully an object.

Consent

See also Antisexualism Religion and sexuality Sex positivism Society and sexuality

References

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Philosophy of sex

Start with the simplest possible case. Write down what Philosophy of sex claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Philosophy of sex before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Philosophy of sex ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Philosophy of sex

In research
Philosophy of sex appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Philosophy of sex in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Philosophy of sex is common in secondary-school and first-year university syllabi. It links to neighbouring topics Philosophy of sexuality, Social philosophy, so understanding it makes those chapters shorter.
In everyday life
Look for Philosophy of sex outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Philosophy of sex in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Philosophy of sex means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Philosophy of sex out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Philosophy of sex in simple terms?

Philosophy of sex is an aspect of applied philosophy involved with the study of sex and love. It includes both ethics of phenomena such as prostitution, rape, sexual harassment, sexual identity, the age of consent, homosexuality, and conceptual analysis of more universal questions such as "what is…

Why does Philosophy of sex matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Philosophy of sex?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Philosophy of sex.

Tags

  • Philosophy of sexuality
  • Social philosophy

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