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Viruses of the Mind

Viruses of the Mind 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 Viruses of the Mind rather than just read about it. In short: "Viruses of the Mind" is an essay by British evolutionary biologist Richard Dawkins, first published in the book Dennett and His Critics: Demystifying Mind (1993). Dawkins originally wrote the essay in 1991 and delivered it as a Voltaire Lecture on 6 November 1992 at the Conway Hall Humanist Centre.

Key takeaways

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

Reference excerpt

"Viruses of the Mind" is an essay by British evolutionary biologist Richard Dawkins, first published in the book Dennett and His Critics: Demystifying Mind (1993). Dawkins originally wrote the essay in 1991 and delivered it as a Voltaire Lecture on 6 November 1992 at the Conway Hall Humanist Centre. The essay discusses how religion can be viewed as a meme - an idea which Dawkins had previously expressed in The Selfish Gene (1976). Dawkins analyzes the propagation of religious ideas and behaviors as a memetic virus, analogous to how biological and computer viruses spread. The essay was later published in A Devil's Chaplain (2003), and its ideas are further explored in Dawkins's documentary television programme The Root of All Evil? (2006).

Content

Dawkins lists possible "symptoms" of infection with a "mind-virus" such as religion, providing examples for most of them, and tries to define a connection between the elements of religion and the religion's survival value (invoking Zahavi's handicap principle of sexual selection, applied to believers of a religion). Dawkins also describes religious beliefs as "mind parasites", and as "gangs [that] will come to constitute a package, which may be sufficiently stable to deserve a collective name such as Roman Catholicism ... or ... component parts to a single virus". Dawkins suggests that religious belief in the "faith-sufferer" typically shows the following elements:

It is impelled by some deep, inner conviction that something is true, or right, or virtuous: a conviction that doesn't seem to owe anything to evidence or reason, but which, nevertheless, the believer feels as totally compelling and convincing. The believer typically makes a positive virtue of faith's being strong and unshakable, despite it not being based upon evidence. There is a conviction that "mystery", per se, is a good thing; the belief that it is not a virtue to solve mysteries but to enjoy them and revel in their insolubility. There may be intolerant behaviour towards perceived rival faiths, in extreme cases even the killing of opponents or advocating of their deaths. Believers may be similarly violent in disposition towards apostates or heretics, even if those espouse only a slightly different version of the faith. The particular convictions that the believer holds, while having nothing to do with evidence, are likely to resemble those of the believer's parents. If the believer is one of the rare exceptions who follows a different religion from his parents, the explanation may be cultural transmission from a charismatic individual. The internal sensations of the 'faith-sufferer' may be reminiscent of those more ordinarily associated with sexual love. Dawkins stresses his claim that religious beliefs do not spread as a result of evidence in their support, but typically by cultural transmission, in most cases from parents or from charismatic individuals. He refers to this as involving "epidemiology, not evidence". Further Dawkins distinguishes this process from the spread of scientific ideas, which, he suggests, is constrained by the requirement to conform with certain virtues of standard methodology: "testability, evidential support, precision, quantifiability, consistency, intersubjectivity, repeatability, universality, progressiveness, independence of cultural milieu, and so on". He points out that faith "spreads despite a total lack of every single one of these virtues".

Critical reactions Alister McGrath, a Christian theologian, has commented critically on Dawkins' analysis, suggesting that "memes have no place in serious scientific reflection", that there is strong evidence that such ideas are not spread by random processes, but by deliberate intentional actions, that "evolution" of ideas is more Lamarckian than Darwinian, and suggests there is no evidence that epidemiological models usefully explain the spread of religious ideas. McGrath also cites a meta-review of 100 studies and argues that "If religion is reported as having a positive effect on human well-being by 79% of recent studies in the field, how can it conceivably be regarded as analogous to a virus?"

See also The God Delusion, wherein Dawkins characterizes religion as a delusional belief Speciesism § "Discontinuous mind" The concept of language as a virus in The Electronic Revolution by William S. Burroughs

References

External links Viruses of the Mind Alt URL

Worked examples

Example 1 — a first encounter with Viruses of the Mind

Start with the simplest possible case. Write down what Viruses of the Mind 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 Viruses of the Mind 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 Viruses of the Mind 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 Viruses of the Mind

In research
Viruses of the Mind 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 Viruses of the Mind 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
Viruses of the Mind is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1992 documents, 1993 essays, Memetics, so understanding it makes those chapters shorter.
In everyday life
Look for Viruses of the Mind 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 Viruses of the Mind in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Viruses of the Mind 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 Viruses of the Mind out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Viruses of the Mind in simple terms?

"Viruses of the Mind" is an essay by British evolutionary biologist Richard Dawkins, first published in the book Dennett and His Critics: Demystifying Mind (1993). Dawkins originally wrote the essay in 1991 and delivered it as a Voltaire Lecture on 6 November 1992 at the Conway Hall Humanist Centre.

Why does Viruses of the Mind 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 Viruses of the Mind?

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 Viruses of the Mind.

Tags

  • 1992 documents
  • 1993 essays
  • Memetics
  • Religious studies
  • Works by Richard Dawkins

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