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Inclusio

Inclusio 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 Inclusio rather than just read about it. In short: In biblical studies, inclusio is a literary device similar to a refrain. It is also known as bracketing or an envelope structure or figure, and consists of the repetition of material at the beginning and end of a section of text.

Key takeaways

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

Reference excerpt

In biblical studies, inclusio is a literary device similar to a refrain. It is also known as bracketing or an envelope structure or figure, and consists of the repetition of material at the beginning and end of a section of text. The purpose of an inclusio may be structural - to alert the reader to a particularly important theme - or it may serve to show how the material within the inclusio relates to the inclusio itself. Campbell notes that the first occurrence of the repeated material may not appear to the reader as being the start of an inclusio: it is at the second occurrence the repetition might be identified: "it takes an attentive audience to keep them in mind".

In the Hebrew Bible (the Old Testament) Inclusio is one of a number of repetitive devices in Hebrew poetry, including parts of the Old Testament. Particularly noteworthy are the many instances of inclusio in the Book of Jeremiah. A rather far-flung example of inclusio in the Book of Jeremiah can be found in its first section, chapters 1–24, which are enveloped both by a similar question in the first and last episode (1:11, 24:3), and by similar imagery—that of almond rods and baskets of figs. Inclusio may also be found between chapters 36 and 45, both of which mention Baruch ben Nerya, to whom Jeremiah's prophecies were entrusted. Bracketing can also be seen in The Lord's sayings in 1:10 and 24:6. Indeed, the whole book save for its last (52nd) chapter—which some claim was appended to it—can be thought of as inside the inclusio formed by 1:1 and 51:64, both of which mention the preaching of Jeremiah (דברי ירמיה), thus implying the lateness of chapter 52; although analyzing whether so trivial a measure has any meaning but that which appeases the eye is best left to the astute reader. None of this is to say that the shorter forms of inclusio—those in which the section enframed is quite shorter—are not found in the Book of Jeremiah. An example is found in Jeremiah 4:22, which reads:

The phrase "לא ידעו" (did not know) is found at the beginning and the end of The Lord's analysis of his people. English translations do not preserve this structure. Inclusio also abounds in other books of the Bible. The first and last (29th) verses of Psalm 118, "הודו לה' כי-טוב כי לעולם חסדו", form an inclusio. Another, more disputed, example may be found in the Book of Ruth, where one finds a certain resemblance, if somewhat chiastic, between 1:1 and 1:22: in the former, Elimelekh leaves Bethlehem in favor of Moab, and in the latter Ruth and Naomi leave Moab in favor of Bethlehem. In the visions of the prophet Zechariah (Zechariah 1:8-6:8), an inclusio has been identified, as the whole world is at peace as the visions commence, and at the end the four spirits of heaven go out in all directions and peace is imposed on "the north country". Finally, it has been suggested that Genesis 2 contains inclusio, for the male is created at the start of the passage and the female at the end, providing textual evidence for the parallels between the two.

In Rabbinic Literature The rabbis of the Talmud were aware of occurrences of inclusio in the Bible, as shown by Rabbi Yohanan's comment in the Babylonian Talmud, Berakhot 10a that "Any psalm dear to David he opened with "Ashrei" ("happy is he) and closed with "Ashrei". Redactors of rabbinic documents frequently made use of inclusio to mark off the endpoints of literary units of different sizes and possibly to suggest conceptual connections between seemingly disparate statements. At the end of the Mishnah, tractate Kelim, Rabbi Yose explicitly notes the phenomenon: "Happy are you, Kelim, in that you opened with [statements regarding] impurity and departed with [statements regarding] purity." Tractate Berakhot, which opens with a discussion of the laws of reciting the Shema Yisrael ("Hear O Israel") passage from Deuteronomy 6:4-9, concludes with a homiletic interpretation of the second verse from this passage (v. 5), showing how the ritual recitation of the tractate's opening may serve as a source of spiritual instruction at the tractate's end. The Mishna in tractate Nazir is framed by allusions to two famous biblical Nazirites - Samson (Nazir 1:2) and Samuel (Nazir 9:5), representing respectively negative and positive exemplars of this institution. Many chapters of Mishnah are also framed by inclusio. In the opening mishnah of Taanit, Rabbi Joshua notes that rain on the festival of Sukkot is "not a sign of blessing", and the closing mishnah of the chapter notes that rainfall after the month of Nisan is "a sign of curse". This characterization of rainfall as God's way of communicating His blessings and curses is a central theme of the chapter. Sometimes the inclusio is based on a wordplay. Ohalot Chapter 7 opens with a discussion of corpse impurity in a "nefesh atuma" ("solid monument") and closes with the statement that a baby whose head has emerged from the womb may not be killed to save the mother because "ayn dochin nefesh mipnei nefesh" ("one soul may not be set aside in favor of another"). The use of the word nefesh at the beginning and the end of the chapter in opposite meanings, symbolizing respectively death and life, emphasize the interconnection between the mysteries of birth and of death. Examples of inclusio may be found in later rabbinic literature as well. Tosefta Makkot Chapter 3 opens and closes with statements regarding the designation of three cities of refuge. Homilies regarding Isaiah 32:20 appear at the beginning and end of tractate Bava Kamma Chapter 1. The opening homily of Leviticus Rabba 29 asserts that the fate of Adam on the day of his creation is a sign for his children annually on the same date, and the closing homily of this section asserts that when Israel observes the commandments of this day God will regard them as having been created anew. Rabbinic redactors, following in the footsteps of their biblical predecessors, continued to employ inclusio as a literary marker and tool.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Inclusio

Start with the simplest possible case. Write down what Inclusio 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 Inclusio 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 Inclusio 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 Inclusio

In research
Inclusio 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 Inclusio 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
Inclusio is common in secondary-school and first-year university syllabi. It links to neighbouring topics Bible content, Literary theory, Rabbinic literature, so understanding it makes those chapters shorter.
In everyday life
Look for Inclusio 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 Inclusio in 20 minutes

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

Frequently asked questions

What is Inclusio in simple terms?

In biblical studies, inclusio is a literary device similar to a refrain. It is also known as bracketing or an envelope structure or figure, and consists of the repetition of material at the beginning and end of a section of text.

Why does Inclusio 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 Inclusio?

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 Inclusio.

Tags

  • Bible content
  • Literary theory
  • Rabbinic literature
  • Rhetoric
  • Syntax

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