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The Lathe of Heaven

The Lathe of Heaven is a earth 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 The Lathe of Heaven rather than just read about it. In short: The Lathe of Heaven is a 1971 science fiction novel by American writer Ursula K. Le Guin, first serialized in the American science fiction magazine Amazing Stories.

The Lathe of Heaven — main illustration
The Lathe of Heaven — illustration

Key takeaways

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

Reference excerpt

The Lathe of Heaven is a 1971 science fiction novel by American writer Ursula K. Le Guin, first serialized in the American science fiction magazine Amazing Stories. It won the 1972 Locus Award for Best Novel and was a finalist for the 1971 Nebula Award for Best Novel and 1972 Hugo Award for Best Novel. Two television film adaptations were released: the PBS production, The Lathe of Heaven (1980), and Lathe of Heaven (2002), a remake produced by the A&E Network. The novel explores themes and philosophies such as positivism, Taoism, behaviorism, and utilitarianism. Its central plot surrounds a man whose dreams are able to alter past and present reality and the ramifications of those psychologically derived changes for better and worse.

Title The title is from the writings of Chuang Tzu (Zhuang Zhou) – specifically a passage from Book XXIII, paragraph 7, quoted as an epigraph to Chapter 3 of the novel:

Other epigraphs from Chuang Tzu appear throughout the novel. Le Guin chose the title because she loved the quotation. However, it seems that quote is a mis-translation of Chuang Tzu's Chinese text. In Nothingness, Being, and Dao: Ontology and Cosmology in the Zhuangzi, Chai describes the concept of 天鈞 as 'heavenly equilibrium'. In an interview with Bill Moyers for the 2000 DVD release of the 1980 adaptation, Le Guin clarified the issue:

... it's a terrible mis-translation apparently, I didn't know that at the time. There were no lathes in China at the time that was said. Joseph Needham wrote me and said "It's a lovely translation, but it's wrong". In 1997, Le Guin published a translation of the Tao Te Ching by Lao Tzu, traditionally regarded as the founder of Taoism (Daoism). In the notes at the end of the translation, she explains her choice of title for the novel:

The language of some [translations of the Tao Te Ching] was so obscure as to make me feel the book must be beyond Western comprehension. (James Legge's version was one of these, although I found the title for a book of mine, The Lathe of Heaven, in Legge. Years later, Joseph Needham, the great scholar of Chinese science and technology, wrote to tell me in the kindest, most unreproachful fashion Legge was a bit off on that one; when Chuang Tzu was written the lathe hadn't been invented.) Translated editions of Lathe of Heaven titled the novel differently. The German and first Portuguese edition titles, Die Geißel des Himmels and O flagelo dos céus, mean literally "the scourge [or whip] of heaven". The French, Swedish and second Portuguese edition titles, L'autre côté du rêve, På andra sidan drömmen and Do outro lado do sonho, translate as "the other side of the dream". The Italian edition title is La falce dei cieli (The scythe of the heavens)

Plot summary The book is set in Portland, Oregon, in the year 2002. Portland has three million inhabitants and continuous rain. Many citizens suffer from malnutrition and poverty. The world is seriously affected by war in the Middle East and climate change. George Orr is a draftsman with a mysterious ability. Some of his dreams are "effective" dreams that change reality. Orr's effective dreams shift the entire universe, changing both the past and present and creating a new timeline. Only Orr remembers that things were ever different, with the exception of people who watch him directly when the dreams occur. Orr begins abusing drugs to suppress his dreams. Orr begins attending mandated therapy sessions with ambitious psychiatrist and sleep researcher Dr. William Haber. After he witnesses Orr's dreams change a picture in his office, Haber believes in Orr's powers. Dr. Haber seeks to change the planet. Haber's experiments with a biofeedback/EEG machine, nicknamed the Augmentor, enhance Orr's abilities while producing a series of increasingly intolerable alternative worlds based on an assortment of utopian (and dystopian) premises:

Eliminating over-population is disastrous after Orr dreams that a devastating plague eliminated most humans. Attempting to remove the scourge of cancer from society creates a world where citizens are routinely allowed to euthanize one another for being considered a threat to the gene pool. "Peace on Earth" results in an alien invasion of the Moon, uniting mankind against the external threat while creating new conflict in cislunar space. Orr is concerned that Haber is violating his civil rights. He contacts lawyer Heather Lelache, who witnesses one of Haber's therapy sessions. Lelache then gains memories of two different timelines, proving the existence of effective dreaming. Orr tells Lelache that the world was destroyed by nuclear war in April 1998. Orr dreamed it back into existence as he lay dying in the ruins. He now doubts the reality of what now exists, considering it a mere dream.

… excerpt ends here. Continue reading the full article.

Illustrations

The Lathe of Heaven: Portland and Mount Hood play a central role in the setting of the novel.
Portland and Mount Hood play a central role in the setting of the novel.
The Lathe of Heaven: Artist rendition of the plot of The Lathe of Heaven
Artist rendition of the plot of The Lathe of Heaven

Worked examples

Example 1 — a first encounter with The Lathe of Heaven

Start with the simplest possible case. Write down what The Lathe of Heaven claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In earth 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 The Lathe of Heaven 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 The Lathe of Heaven 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 The Lathe of Heaven

In research
The Lathe of Heaven appears in earth 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 The Lathe of Heaven 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
The Lathe of Heaven is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1971 American novels, 1971 English-language novels, 1971 science fiction novels, so understanding it makes those chapters shorter.
In everyday life
Look for The Lathe of Heaven 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 The Lathe of Heaven in 20 minutes

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

Frequently asked questions

What is The Lathe of Heaven in simple terms?

The Lathe of Heaven is a 1971 science fiction novel by American writer Ursula K. Le Guin, first serialized in the American science fiction magazine Amazing Stories.

Why does The Lathe of Heaven matter?

Because it connects several earth 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 The Lathe of Heaven?

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 The Lathe of Heaven.

Tags

  • 1971 American novels
  • 1971 English-language novels
  • 1971 science fiction novels
  • American novels adapted into plays
  • American novels adapted into television films
  • American philosophical novels
  • American post-apocalyptic novels
  • American science fiction novels
  • Avon (publisher) books
  • Climate change novels
  • Dystopian novels
  • Existentialist novels

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