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Slough of Despond

Slough of Despond 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 Slough of Despond rather than just read about it. In short: The Slough of Despond ( or ; "swamp of despair") is a fictional bog in John Bunyan's allegory The Pilgrim's Progress, into which the protagonist Christian sinks under the weight of his sins and his sense of guilt for them. It is described in the text: This miry Slough is such a place as cannot be mended; it is the descent whither the scum and filth that attends conviction for sin doth continually run, and therefore…

Slough of Despond — main illustration
Slough of Despond — illustration

Key takeaways

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

Reference excerpt

The Slough of Despond ( or ; "swamp of despair") is a fictional bog in John Bunyan's allegory The Pilgrim's Progress, into which the protagonist Christian sinks under the weight of his sins and his sense of guilt for them. It is described in the text:

This miry Slough is such a place as cannot be mended; it is the descent whither the scum and filth that attends conviction for sin doth continually run, and therefore is it called the Slough of Despond: for still as the sinner is awakened about his lost condition, there ariseth in his soul many fears, and doubts, and discouraging apprehensions, which all of them get together, and settle in this place; and this is the reason of the badness of this ground. The "Slough of Despond" may have been inspired by Squitch Fen, a wet and marshy area near his cottage in Harrowden, Bedfordshire, which Bunyan had to cross on his way to church in Elstow, or "The Souls' Slough" on the Great North Road between Tempsford and Biggleswade.

Allusions in other literature

This phrase has been referred to frequently in subsequent literature. Nathaniel Hawthorne's tale The Celestial Railroad is a satirical contrast between Bunyan's The Pilgrim's Progress and Hawthorne's perception of the current state of society. In Emily Brontë's Wuthering Heights the character Mr. Heathcliff likens his son's state of melancholy to having been dropped "into a Slough of Despond". In George Gissing's New Grub Street, Milvain expresses concern for his friend Reardon's mental health, "His friends should exert themselves to raise him out of this fearful slough of despond". Friedrich Engels in his preface of 1886 to the English edition of Das Kapital, Volume I wrote "The decennial cycle of stagnation, prosperity, over-production and crisis, ..., seems indeed to have run its course; but only to land us in the slough of despond of a permanent and chronic depression." In Horatio Hornblower: The Even Chance, by C. S. Forester, Midshipman Archie Kennedy describes Hornblower's new home as "His Majesty's ship of the line Justinian, known elsewise among her intimates as the good ship Slough of Despond." In Mary McCarthy's novel The Group (1954), "Kay saw that [her husband, Harald] was sinking into a Slough of Despond (as they termed his sudden, Scandinavian fits of depression)". In Michael Ende's novel The Neverending Story (1979) there's a place in Fantastica called The Swamps of Sadness. It's a desolate marshland filled with muddy pits resembling quicksand. If one falls into despair while there, they sink deeper into sadness until they are overwhelmed and drowned by it. In J.D. Peabody's children's fantasy novel, Operation Bungaree (2024) there is a chapter entitled "A Slog through a Bog." The protagonist, Everett Drake, finds himself mired in a substance called Inkanto while he wrestles with doubts and discouragement. W. Somerset Maugham alludes to the Slough in his book Of Human Bondage, where in a letter to the protagonist, Philip Carey, the failed poet Cronshaw details that he has "hopelessly immersed [himself ... in] the Slough of Despond," referring to his poverty. In Gerald Brom's novel, The Child Thief, The Slough is a passage of terror into the world Avalon, which Peter must travel through. In John Steinbeck's novel, Sweet Thursday (1954), Mack describes Doc's melancholic condition in suggesting that his fellow denizens of the Palace Flophouse help him out, using a punning conflation of slang and Bunyan: "Gentlemen [...] let us highly resolve to get Doc's ass out of the sling of despond" (79). In Harlan Ellison's short story "I Have No Mouth, and I Must Scream" (1967), the last five surviving humans are tortured by a godlike artificial intelligence named AM. The narrator relates how, among other harrowing experiences, "We passed through the Slough of Despond." In Louisa May Alcott's Hospital Sketches, a grateful Tribulation Periwinkle remarks that she feels "as did poor Christian [...] on the safe side of the Slough of Despond", and in her novel Jo's Boys, the titular character Jo's son Ted is said to be prone to "moods of gloom, and [falls] into the Slough of Despond about once a week". In Charles Portis's memoir Combinations of Jacksons (1999), he observes that his local dark marsh where he frolicked as a boy wasn't big enough or distinctive enough to have a proper name such as the Slough of Despond, sadly it was just "the slew". In J. G. Farrell's Booker Prize winner, The Siege of Krishnapur (1973), the haunted Padre refers to a particularly dangerous crossing thus:

The Padre was looking more haggard and wild-eyed than ever. He had thought that he would never be able to reach the banqueting hall because he had had to cross the stretch of open lawn swept by musket fire and grape which lay between the Church and the hall and which he had thought of as the Slough of Despond.

Allusions in placenames An area of wetlands in Canada located on the Bruce Trail near Big Bay, Ontario, north of Owen Sound is named after this fictional place. A quarry site near Symington in South Ayrshire has the Slough Burn flowing through it and on Ordnance Survey maps is marked as the Slough of Despond.

In other media Mentioned in City and Colour's 2011 song "Northern Wind" from the album Little Hell:

I'm the darkest hourjust before the dawnI'm slowly sinkinginto the Slough of Despond It is also mentioned in Cradle of Filth's 2010 song "Beyond Eleventh Hour", contained on the album Darkly, Darkly, Venus Aversa:

Part of the garden, her dark EdenFed Turkish Delights by poisoned frondsMy heart hardened in her wet seasonTreading mud in her slough of despond

Notes

References This article incorporates text from a publication now in the public domain: Wood, James, ed. (1907). "Slough of Despond". The Nuttall Encyclopædia. London and New York: Frederick Warne.

External links Works related to The Pilgrim's Progress at Wikisource Works related to The Third Part of the Pilgrim's Progress at Wikisource

Illustrations

Slough of Despond: The Slough of Despond, illustrated by Rachael Robinson Elmer, 1913
The Slough of Despond, illustrated by Rachael Robinson Elmer, 1913
Slough of Despond: Satirical illustration by James Gillray (1793) of politician Charles James Fox in the Slough of Despond
Satirical illustration by James Gillray (1793) of politician Charles James Fox in the Slough of Despond

Worked examples

Example 1 — a first encounter with Slough of Despond

Start with the simplest possible case. Write down what Slough of Despond 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 Slough of Despond 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 Slough of Despond 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 Slough of Despond

In research
Slough of Despond 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 Slough of Despond 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
Slough of Despond is common in secondary-school and first-year university syllabi. It links to neighbouring topics Christian allegory, Fictional bodies of water, John Bunyan, so understanding it makes those chapters shorter.
In everyday life
Look for Slough of Despond 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 Slough of Despond in 20 minutes

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

Frequently asked questions

What is Slough of Despond in simple terms?

The Slough of Despond ( or ; "swamp of despair") is a fictional bog in John Bunyan's allegory The Pilgrim's Progress, into which the protagonist Christian sinks under the weight of his sins and his sense of guilt for them. It is described in the text: This miry Slough is such a place as cannot be m…

Why does Slough of Despond 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 Slough of Despond?

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 Slough of Despond.

Tags

  • Christian allegory
  • Fictional bodies of water
  • John Bunyan
  • Wetlands in folklore

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