Читать книгу The theory and practice of argumentation and debate - Victor Alvin Ketcham - Страница 7

Argumentation is the art of persuading others to think or act in a definite way. It includes all writing and speaking which is persuasive in form. The salesman persuading a prospective customer to buy goods, the student inducing his fellow-student to contribute to the funds of the athletic association, the business or professional man seeking to enlarge his business and usefulness, and the great orator or writer whose aim is to control the destiny of nations, all make use of the art of argumentation to attain their various objects. These illustrations serve but to indicate the wide field of thought and action which this subject includes. Each instance in this broad field, which demands the use of the art of argumentation, is subject to the same general laws that govern the construction and presentation of formal arguments. Formal arguments may be either written or oral, but by far the greater benefit to the student of argumentation results from the delivery of oral arguments, for it is in this form that he will be most frequently railed upon to use his skill.

Debating is the oral presentation of arguments under such conditions that each speaker may reply directly to the arguments of the opposing speaker. The debate is opened by the first speaker for the affirmative. He is then followed by the first speaker for the negative, each side speaking alternately until each man has presented his main speech. After all the main speeches have been delivered the negative opens the rebuttal. The speakers in rebuttal alternate negative and affirmative. This order gives the closing speech to the affirmative. Practice in this kind of formal debate should go hand in hand with the study of the text after the first five chapters have been mastered. The first arguments, however, should be individual arguments written out for the purpose of enabling the student to apply the rules regarding their form and development.

A proposition in argumentation is the formal statement of a subject for debate. It begins with the word “Resolved,”—followed by the statement of the subject matter of the controversy, and worded in accordance with the rules laid down in the next chapter. In formal debate it is always expressed; as for example, “Resolved, that the Federal Government should levy a progressive income tax.” In other forms of argumentation it may be only implied, as in the case of the salesman selling goods, the student soliciting subscriptions, the business man arguing for consolidation, or the politician pleading for reform. Nevertheless, it is always advisable for the speaker or writer to have clearly in mind a definite proposition as a basis upon which to build his argument. The proposition for the salesman might be, “Resolved, that James Fox ought to buy a piano;” for the student solicitor, “Resolved, that George Clark ought to give ten dollars to the athletic fund;” for the business man, “Resolved, that all firms engaged in the manufacture of matches should consolidate;” and for the politician, “Resolved, that the tariff schedule on necessaries should be lowered.” This framing of a definite, clear-cut proposition will prevent wandering from the subject and give to the argument the qualities of clearness, unity, and relevancy.

Referring to the definition with which this chapter opened the student should note that it defines argumentation as an art. While it is true that argumentation must be directed in accordance with scientific principles, and while it is also true that it has an intimate relation with the science of logic, yet it is primarily an art in which skill, tact, diplomacy, and the finer sensibilities must be utilized to their fullest extent. In this respect argumentation is an art as truly as music, sculpture, poetry, or painting. The successful debater must be a master of this art if he hopes to convince and persuade real men to his way of thinking and thus to direct their action.