Practical Argumentation - George K. Pattee (first ebook reader .TXT) 📗

and material at his command to oppose with credit any argument that may be advanced. In general, the assignment of headings for rebuttal may be such that each debater will refute those points of which he took an opposite view in his main speech, but as it is usually desirable to rebut arguments in the same order in which they were originally given, no member of the team can afford to shirk mastering each detail that in any way has a vital bearing upon the proposition.

THE LAST REBUTTAL SPEAKER. The work of the last speaker on each side differs somewhat from the work of his colleagues. All the speakers try to overthrow the opposing arguments, and by means of summaries keep their case as a whole before the audience. The last speaker devotes far less time to pure refutation, gives a more detailed summary, and, in addition, compares and contrasts the arguments of his side with the arguments of the opposition. This last process is called “amplifying and diminishing.”

It is not always necessary to prove a main heading false in order to destroy its effectiveness. A debater may of necessity have to admit that the opposition has successfully established the points it set out to prove. In such a case, he cannot do better than to acknowledge the correctness of his opponent’s proof, and then remembering that an audience awards a decision by a comparison of the relative weight of the proof of each side, amplify the importance of his own arguments, point by point, and diminish the importance of the arguments advanced by the other side.

For instance, in a debate on the question as to whether immigration should be restricted, the affirmative might maintain that unrestricted immigration brings serious political evils, and the negative might show that the policy of nonrestriction greatly increases the wealth of the country. If neither of these contentions be successfully refuted, the favor of the audience will incline towards the affirmative or the negative, as far as those two points are concerned, according as they think that political purity or economic prosperity is the more important. Plainly, it would be for the interest of the affirmative to convince the audience that the preservation of political integrity is of greater moment than any mere material gain.

In many respects the last rebuttal speeches on each side are the most conspicuous and decisive parts of a debate. If the last speech is hesitating and weak, it is liable to ruin all preceding efforts, even though they were of the highest order; if it is enthusiastic and strong, it will often cover up preceding defects, and turn defeat into victory. Because of its importance this portion of the work usually falls to the best debater on the team, and if he is wise he will give it his greatest thought and care. In this speech he should strive in every possible way to attain perfection. His delivery should be emphatic and pleasing; his ideas should be logically arranged; and his knowledge of what he has to say should be so complete that there will be no hesitation, no groping for words. Furthermore, he should introduce an element of persuasion; to reach both the minds and the hearts of his hearers is essential for the greatest success. All this has to be done in a short time, yet to be of a high rank even the shortest closing speeches must contain these characteristics.

 

SPECIAL FEATURES OF DEBATE.

An argument, like other kinds of composition, should possess the qualities of style known as Clearness, Force, and Elegance, and should in all respects observe the principles of Unity, Selection, Coherence, Proportion, Emphasis, and Variety. Since the student from his study of Rhetoric is already familiar with these matters, it would be superfluous to dwell upon them in this book. A good written argument, however, does not always make a good debate; limited time for speaking, lack of opportunity for the audience to grasp ideas and to reflect upon them, the presence of strong opposing arguments that must be met and overthrown with still stronger arguments,—these conditions render the heightening of certain characteristics indispensable in a debate.

Above all else the successful debater is forceful. He uses every possible device for driving home his arguments. He bends every effort toward making his ideas so plain and so emphatic that the audience will understand them and remember them. Realizing that the audience cannot, like the reader of a written article, peruse the argument a second time, he uses words and expressions that cause his thoughts to stick fast wherever they fall.

STATISTICS. Statistics improperly used are dry and uninteresting; they often spoil an otherwise forceful and persuasive debate. The trouble often lies, strange to say, in the accuracy with which the figures are given. A brain that is already doing its utmost to accept almost instantaneously a multitude of facts and comprehend their significance, or a brain that is somewhat sluggish and lazy, refuses to be burdened with uninteresting and unimportant details. For this reason, when a debater speaks of 10,564,792 people, the brain becomes wearied with the numbers and in disgust is apt to turn away from the whole matter. On the other hand, the round sum 10,000,000 not only does not burden the brain, but also, under ordinary conditions, gives in a rather forceful manner the information it was intended to convey. “About five hundred” presents a much more vivid picture than “four hundred and eighty-six” or “five hundred and eighteen”; “fifteen per cent.” is stronger than “fifteen and one-tenth per cent.”; the expression “eighty years” seems to indicate a longer period of time than “eighty-two years, seven months, and twenty-nine days.”

If one is to quote statistics, he should always, unless the circumstances be very unusual, use round numbers. Figures themselves, however, are often less emphatic than other methods of expression. The ordinary mind can not grasp the significance of large numbers. That the state of Texas contains over a quarter of a million of square miles means little to the average person; he neither remembers the exact area of other states nor can he realize what an immense territory these figures stand for. The following quotation gives the area of Texas in much more vivid and forceful language:—

If you take Texas by the upper corner and swing it on that as a pivot, you will lop off the lower end of California, cut through Idaho, overlap South Dakota, touch Michigan, bisect Ohio, reach West Virginia, cut through North Carolina and South Carolina, lop off all the western side of Florida, and blanket the greater part of the Gulf of Mexico.

To say that the American farmer produced in 1907 a crop worth, at the farm, seven and one-half billions of dollars, conveys little idea of the magnitude of the harvest. A current magazine has couched the same estimate in less exact but in far more emphatic language:—

Suppose that all of last year’s corn had been shipped to Europe; it would have required over four thousand express steamers of 18,000 tons register to deliver it. Suppose that the year’s wheat had all been sent to save the Far East from a great famine: the largest fleet in the world, with its four hundred vessels of all sizes, would have required fifteen round trips to move it. Take tobacco,—such a minor crop that most people never think of it in connection with farming:— if last year’s tobacco crop had been made into cigars, the supply would have lasted 153,000 men for fifty years, each man smoking ten cigars a day.

The officials of the forestry service, in speaking of the great devastation caused by forest fires, make the startling assertion that a new navy of first-class battleships could be built for the sum lost during a few weeks in the fires that raged from the pines of Maine to the redwoods of California.

Figures used in this way are most effective, and yet probably nothing in argumentation is more tedious than too many of these descriptions of statistics coming close together. If numbers absolutely have to be indicated a great many times, even figures are likely to be less tiresome.

CONCRETENESS. General statements and abstract principles invariably weary an audience. Theories and generalities are usually too intangible to make much impression. Specific instances and concrete cases, however, are usually interesting. A vivid picture of real persons, things, and events is necessary to arouse the attention of an audience and cause them both to understand the argument and to give it their consideration. The slogan of a recent political campaign was not, “Improved economic conditions for the laboring man”; it was, “The full dinner pail.” The political orator who is urging the necessity for a larger navy on the ground that war is imminent does not speak of possible antagonists in such general terms as foreign powers; he specifies Germany, Japan, and the other nations that he fears. The preacher who would really awaken the conscience of his church does not confine himself to such terms as original sin and weaknesses of the flesh; he talks of lying, stealing, and swearing.

Compare the effectiveness of the following examples:—

 

People of the same race are more loyal to each other than to foreigners.

Blood is thicker than water.

 

Western farmers are demanding political recognition.

“No, I am not going to vote a straight ticket this year. If I do, my candidate must be in favor of some things I want.” That was the dictum of Franklin Taylor, Farmer, on Rural Route No. 12, ten miles from a western town. He is a type of thousands of other farmers in the West.

 

Business streets that were once commodious and impressive are now smoky and filthy.

Business streets that ten years after the great fire promised to be almost grant in the width and perspective are now mere smoky tunnels under the filth-dripping gridirons of the elevated railways.

 

The West is becoming more densely populated.

The center of population, now in Indiana, is traveling straight toward the middle point of Illinois. The center of manufacturing has reached only eastern Ohio, but is marching in a bee-line for Chicago.

 

In the following quotation Mr. Crisp, laying aside for the moment abstractions and generalities, and bringing his case down to a specific instance, gives a concrete illustration of how the protective tariff affects a single individual:

Will you tell how this protective tariff benefits our agricultural producers? I can show you—I think I can demonstrate clearly—how the tariff hurts them; and I defy any of you to show wherein they are benefited by a protective tariff.

Suppose a farmer in Minnesota has 5,000 bushels of wheat and a farmer in Georgia has 100 bales of cotton. That wheat at eighty cents a bushel is worth $4,000, and that cotton at eight cents a pound is worth $4,000. Let those producers ship their staples abroad. The Minnesota wheat-grower ships his wheat to Liverpool; whether he ships it there or not, that is where the price of his wheat is fixed. The Georgia cotton-raiser ships his cotton to Liverpool; whether he ships it there or not, that is where the price of his cotton is fixed. The wheat and the cotton are sold in that free trade market. The wheat is sold for $4,000; the cotton brings the same amount. The Minnesota farmer invests the $4,000 he has received for his wheat in clothing, crockery, iron, steel, dress goods, clothing,—whatever he may need for his family in Minnesota. The Georgia cotton-raiser invests the proceeds of his cotton in like kind of goods.

Each of those men ships his goods to this country and they reach the port of New York. When either undertakes to unload them he is met by the collector of customs, who says, “Let me see your