Читать книгу The theory and practice of argumentation and debate - Victor Alvin Ketcham - Страница 38

Government documents and reports, especially those issued by the Federal government, are among the most valuable sources of evidence. The authors or compilers of these reports are men whose official positions enable them to obtain accurate information. Furthermore, these men have usually passed a civil service, or other examination, and thus demonstrated their ability to perform the tasks assigned; or on account of favorable reputation have been elected or appointed to fill the positions for which they are well qualified. Their action is taken purely as governmental agents and, from the nature of their office and the requirements of public opinion, that action and all information gathered conform approximately to the facts. For these reasons governmental reports and documents are looked upon as the highest authority on the subjects with which they deal, and anyone who argues can offer no better evidence than a basis of fact backed up by definite references to official government documents.

One of the most useful documents of this class is the United States Census Report. This report contains not only the population statistics but also other funds of information even more valuable to the student. In it there are vital statistics, statistics on labor, manufacturing, commerce, and a multitude of other subjects which the student dealing with any economic or commercial proposition cannot overlook. If accurate information is required regarding any phase of our national growth or present activity the census report should be consulted before any other source of evidence.

Another most important source of evidence is the Report of the United States Industrial Commission. This report comprises nineteen volumes, the last of which (Vol. 19) contains valuable material, together with the recommendations of the commission, in regard to almost all the leading industrial and economic questions which are now being discussed. The report as a whole covers the entire industrial field in this country and offers a reliable and exhaustive fund of information.

In the Congressional Record can be found discussions, both affirmative and negative, of all the public questions which have come before either branch of Congress. This source of material is very suggestive but it is not always trustworthy. It should not be quoted in itself as an authority. The mere fact that one may refer to a certain volume and page of the Congressional Record on which a certain statement appears is no proof of the truth of that statement. The material which it contains is mainly the reports of speeches. The record is official and authoritative so far as concerns what was said in those speeches. However, the value of the thing said depends upon the man who said it. Therefore, the debater should quote Representative Douglas, or Senator Burton as saying so-and-so which is found in such a volume and on such a page of the Congressional Record. With this caution in mind, viz., that it is the man who is quoted and not the mere fact of its appearance in the Congressional Record that gives weight to a statement, the student should utilize this source of evidence. The index of these records is decidedly awkward for a beginner, but the material contained therein is so important that some little time may well be spent in making the acquaintance of the indexing system. The Congressional Record is indexed under three heads, (1) names, (2) subjects, and (3) bills by their official numbers. A great mass of material will be found under subjects, but after the student has accustomed himself to using the index he can readily find the material which he desires to read. The Congressional Documents which contain reports from the executive departments and the legislative committees are divided for each session of Congress into six groups: (1) Senate Executive Documents, (2) Senate Miscellaneous, (3) Senate Reports (of committees), (4) House Executive Documents, (5) House Miscellaneous, (6) House Reports (of committees). A Document Index for each session of Congress will be found in connection with these volumes.

Any school or library, or in fact any individual, may obtain valuable lists of government publications by writing to the Library of Congress or to the Superintendent of Documents. From time to time the Library of Congress publishes special books and articles on such subjects as Taxation of Inheritance, Tariffs of Foreign Nations, Capital and Labor, and many other questions of national importance.

In addition to the publications of the national government, reports issued by the various states and municipalities should be investigated. For example, in discussing a question of taxation the amount of tax derived by each state from a certain source may become important. If this information cannot be found already compiled, it may be obtained by writing to the secretary, treasurer, or auditor of each state and asking for the report in which such information is published. If it be a source of taxation used only in a part of the states, the student should compile a list of the states in which it is used and write to the officials in those states only.

In the discussion of municipal problems, such as municipal ownership of public utilities, the commission form of city government, etc., it is well to write to the cities in which these plans have been tried and get such reports as will show the results.

A careful investigation of all the sources here set forth will yield information sufficiently broad and varied for the argumentative discussion of any subject. However, the student may well consult other text-books on Argumentation and Debate for the purpose of getting suggestions regarding the sources of material which will be useful to him. Books of briefs for debates and reports of debates are published, which give helpful suggestions regarding material or evidence on many of the most important questions. As advancement is made in the practical work of investigating subjects for argumentative treatment, facility in utilizing the sources of evidence will be acquired. At first the time spent in the investigation of some sources, especially standard literature and government documents, may not appear to yield the practical results which time well expended ought to yield. Here a word of caution is necessary, for time spent in this manner should never be regarded as wasted. It is not wasted, because the student is acquiring the power to investigate subjects on his own responsibility, and the ability to skim rapidly over large masses of material and select only the things that are really useful. It is only after long periods of such diligent work that the student can feel himself master of the resources of great libraries, and an expert in the use of the sources of evidence.