Writing Analytically, 6th Edition - Rosenwasser, David & Stephen, Jill.original_ [216]
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D. The Idea of the Paragraph
Throughout this section of the chapter, we will focus on what are sometimes called “body” paragraphs, as opposed to the more special-function paragraphs that serve as the beginning and end of papers. (For discussion of introductory and concluding paragraphs, see the next chapter, Introductions and Conclusions Across the Curriculum.)
HOW A PARAGRAPH SAYS
It is useful to think of any piece of writing as consisting of parts or blocks. The paragraph is a fundamental building block, bigger than the sentence, smaller than the section or paper. Paragraphs can be thought of by analogy with the paper. Like papers, paragraphs have parts: they make opening gambits, they put forward evidence and analyze it, and they arrive at some kind of summarizing or culminating closure. They have, in short, a beginning, a middle, and an end. But unlike the paper, the paragraph does not stand alone as an independent entity. For a paragraph to be effective, readers need to be able to understand its role in unfolding the thinking of the paper as a whole.
The two primary characteristics of virtually all strong paragraphs are unity and development.
unity: all the sentences in the paragraph should be related to some central idea or focus. Normally, the sentence that serves this function in the paragraph is the topic sentence.
development: the sentences in a paragraph need to connect to each other in some way; a paragraph needs to go somewhere, to build. Normally, the sentences in a paragraph either offer a series of observations about the main idea or build one upon the next to offer a more sustained analysis of one element of the main idea.
Notice that we don’t say here that a paragraph offers a claim plus examples and reasons. This model of the paragraph is true in some cases, but paragraphs typically do more than make simple claims and then back them up with one or more examples.
Once you begin paying attention to paragraphs, you will see that they are far less uniform in their shapes and procedures than you may have been asked to believe. The paragraph police will not haul you away for producing a paragraph that lacks a topic sentence, or places it at the end of the paragraph instead of the front, or contains several claims instead of one, or delays the substantiating evidence till later. Nonetheless, most of the paragraphs you encounter—and most that you should write—have unity and development. They are about one thing, and they tell you why it is important.
HOW LONG? PARAGRAPHS, READERS, AND WRITERS
Paragraphing is a kindness to your reader, since it divides your thinking into manageable bites. If you find a paragraph growing longer than half a page—particularly if it is your opening or second paragraph—find a place to make a paragraph break. More frequent paragraphing provides readers with convenient resting points from which to relaunch themselves into your thinking.
Long paragraphs are daunting—rather like mountains—and they are easy to get lost in, for both readers and writers. When writers try to do too much in a single paragraph, they often lose focus and lose contact with the larger purpose or point that got them into the