Expository Writing

by Mervin James Curl

[CHAPTER IV]
ANALYSIS

Suppose that the president of a railroad asked you to report on the feasibility of a proposed line through a range of hills; or that you found it necessary to prove to an over-conservative farmer that he should erect a hollow-tile silo at once; or that your duty as chairman of the town playground committee led you to examine an empty lot for its possibilities; or that, as an expert in finance, you were trying to learn the cause of the deficit in a country club's accounts. In the first case you would examine the proposed route for its practicability, would estimate the grades to be reduced, would look into the question of drainage, would consider the possibility of landslides, would survey the quality of the road-bed: all with a view to making a complete report on the practicability of the route proposed. In the other cases you would determine the conditions in general that you confronted, would answer the questions: what is the value of a hollow-tile silo? why is this site suitable for a playground? what is wrong with the finances of this club? Such tasks as these occur in life all the time; in college they confront one whenever an inconsiderate instructor asks for a term paper on, say, "Conditions in New York that Made the Tweed Ring Possible," or "The Influence of the Great War on Dyestuffs," or "Tennyson's Early Training as an Influence on his Poetry," or some other subject. In every one of these cases the writer who attempts to answer the questions involved is writing analysis, for Analysis is the breaking up of a subject into its component parts, seeing of what it is composed.

In every such case you would wish, first of all, to tell the truth. Of what use would your analysis be if you incorrectly estimated the drainage of the proposed railway route and the company had to expend thousands of dollars in fighting improper seepage? Unless the analysis was accurate, it would be useless or worse. But suppose that you told the truth about the site for the playground, its central position, its wealth of shade, its proper soil conditions, and yet forgot to take into account the sluggish, noisome stream that flowed on one side of the plot and bred disease? Your report would be valueless because it would be, in a vital point, quite lacking. In other words, it would be incomplete. For practical purposes it would therefore, of course, be untrue.

If you wish to write an analysis, then, your path is straight, and it leads between the two virtues of truth and thoroughness. Your catechism should be: Have I hugged my fact close and told the truth about it?, and, Have I really covered the ground?

The question of truth enters into every analysis; none may falsify. Completeness, on the other hand, is a more relative matter. In the report of a tariff commission it is essential; all the ground must be covered. In a thorough survey of Beethoven's music no sonata or quartette may be omitted. In determining the causes of an epidemic no clue is to be left unexamined until all possibilities have been exhausted. In the case of the term paper mentioned above, on the other hand, "Tennyson's Early Training as an Influence on his Poetry," not everything in his early life can be considered in anything short of a volume. In such a case you may well be puzzled what to do until you are suddenly cheered by the thought that your task is primarily one of interpretation, that what you are seeking is the spirit of the training. There would seem, therefore, to be various degrees of completeness in analysis. On the basis of completeness, then, we may divide analysis into the two classes of the Formal and the Informal.

The Two Classes of Analysis

Formal analysis is sometimes called logical analysis—that is, complete, as in the report of a tariff commission—because it continues its splitting into subheadings until the demands of the thought are entirely satisfied. Such thorough meeting of all demands might well occur in an analysis of trades-unions, or methods of heating houses, or such subjects. Informal analysis, on the other hand, which is sometimes called literary analysis, does not attempt to be so thorough, but aims rather at giving the core of the subject, at making the spirit of it clear to the reader. For example, Mr. P. E. More in an essay on Tennyson, which is primarily an informal analysis, makes one main point, that "Tennyson was the Victorian Age." This he divides into three headings: (1) Tennyson was humanly loved by the great Victorians; (2) Tennyson was the poet of compromise; (3) Tennyson was the poet of insight. Now in these three points Mr. More has not said all that he could say, in fact he has omitted many things that from some angle would be important, but he has said those things truthfully that are needed for a proper interpretation of the subject, for a sufficient illumination of it, for showing its spirit. It is, therefore, a piece of informal analysis.

The two examples which follow illustrate formal and informal analysis, the first one classifying rock drills thoroughly, and the second very informally discussing some odds against Shakespeare.