capable of approximate proof. It is not debatable if it cannot be proved approximately true or false. The debater must be able, by means of reasoning based upon the facts of the case, to arrive at a conclusion either for or against the proposition. To make this possible, there must be a common standard of comparison. This common standard does not exist in the proposition "Resolved, that the lawyer is of more use to society than the doctor," because their work is entirely unlike and both are necessary to the well-being of modern society. On the other hand it does exist in the proposition "Resolved, that Federal control of life insurance companies is preferable to State control." This question hinges on the comparative efficiency of the two means of control, namely,— Federal and State, both of which are governmental in character. Therefore a common standard of comparison exists which enables the debater to show why one or the other method should be adopted.

Thus far we have dealt with the subject-matter of the proposition and have seen that it must meet the three foregoing requirements. We must now turn our attention to the phrasing of this subject in such a way that it will form a suitable proposition for debate.

SUMMARY OF REQUIREMENTS FOR THE SUBJECT-MATTER OF A PROPOSITION

1. The subject must be interesting.

2. Subjects for first practice should be those of which the debater has a general knowledge.

3. The subject must be debatable.

II. The wording of the proposition.

To those unfamiliar with the art of debate it often seems that when the subject is chosen but a moment's time is required to whip it into the form of an acceptable proposition for a debate. This, however, is not the case; the work is only

half done. After an interesting, suitable, and debatable subject has been chosen there still remains the important task of expressing that subject in proper form.

The subject for debate should be stated in the form of a resolution. One form of such resolution would be, "Resolved, that the Federal government should levy a progressive income tax." A mere statement of the subject is not enough. One may write a description of "The Panama Canal," or a narrative on "The Adventures of a Civil Engineer in Panama," or an exposition on "The Cost of Building the Panama Canal,” but for an argument one must take one side or the other of a resolution, as for example, “Resolved, that the United States should fortify the Panama Canal." This resolution is usually termed the Proposition, and corresponds to the motion, resolution, or bill presented in deliberative assemblies such as state legislatures or the branches of Congress. The proposition must contain one definite issue. In it there must be no ambiguous words or phrases. Otherwise the debate is liable to degenerate into a mere quibble over words or a dispute as to the meaning of the proposition. Hence no issues will be squarely joined and after the debate is over, neither the debaters, the judges, nor the audience will feel satisfied or have reason to believe that any progress has been made toward a right solution of the question.

The proposition for debate should be worded in accordance with the following rules:

1. The proposition should be so narrowed as to embody only one central idea.

In the beginning there is always a tendency to make the proposition cover too broad a field. This is rather a defect of wording than of subject-matter. Let us take a proposition which is too broad, and narrow it so that it will contain but

a single idea. For this purpose we may select the proposition, "Resolved, that freshmen should not be permitted to take part in athletics." As it stands, this proposition includes all freshmen everywhere and prohibits them from taking part in athletics of every kind. In other words the field which it covers is too broad. The proposition treats of two things, freshmen and athletics. Let us first make the provision in regard to freshmen definite, that is, narrow it down to a field with definite limits. We can do this by making it apply only to the freshmen of Columbia University or of any other specified institution. Thus the collecting of material as well as the determination of the issues involved becomes a much simpler matter. In the second place let us make the provision in regard to athletics more definite. As the proposition stands it excludes freshmen from all athletics whatsoever, including inter-class and inter-society as well as intercollegiate. Here again the field is too wide and some restriction must be placed upon the subject-matter. Therefore we insert the word "intercollegiate" before the word "athletics" in order that the field for discussion may be narrowed down to a single, definite issue. With these modifications the proposition now stands, "Resolved, that freshmen at Columbia University should not be permitted to take part in intercollegiate athletics," which is an entirely satisfactory proposition because it narrows the field of discussion to one definite, central idea.

Though this difficulty will doubtless present itself in a variety of forms, the principles stated above as well as the illustration, if kept in mind by the student, will enable him to keep clear of this fault.

2. The proposition should be stated in the affirmative.

The first argument is always presented by the affirmative. Upon the affirmative rests the burden of proof and if the af

firmative proves nothing the decision goes to the negative. "He who affirms must prove." The affirmative has the burden of proving the proposition to be true, the negative that of proving it false. Therefore the proposition must be worded in the affirmative. This insures that some progress will have been made at the end of the first speech.

The burden of proof rests upon the party who has the risk of non-persuasion. The risk of non-persuasion rests upon the party who would fail if no evidence were introduced. We have seen that the affirmative would fail if no evidence were introduced, because he who alleges must prove. Therefore the risk of non-persuasion rests on the affirmative. To be more concrete, if you are attempting to prove to a friend that he ought to do (or ought not to do) a certain thing, you take the risk of not persuading him to do the thing that you ask, i. e. the risk of non-persuasion is on you. Likewise the salesman who approaches a customer with the purpose of selling him a bill of goods incurs this same risk of non-persuasion, because he may not be able to induce the customer to buy. Since, as in the above cases, the affirmative must be given a chance to prove something before the negative can reply, the proposition should always be worded in the affirmative.

3. The proposition should contain no ambiguous words.

After the proposition has been narrowed down to a single idea and has then been stated in the affirmative, it should be carefully scrutinized in order to determine whether it contains any ambiguous words. Ambiguous words have a meaning so broad that they may be taken in more than one sense. Such a word is "Anarchist." This word may refer to a lawless individual bent on assassination, or to a peaceable individual who has merely the beliefs of an anarchist with no intention of putting them into practice. Almost all general

terms such as "Anarchist," "Monroe Doctrine," "Civilization," "Policy," and "Trusts," should be avoided because they tend to make the proposition ambiguous. When such terms are used they should be almost invariably accompanied by explanatory words. The words selected for use in the proposition should have but one meaning and should be so plain that there can be no reasonable dispute as to their significance. If this rule is not complied with the discussion will become a foolish quibble over the meaning of the proposition rather than an intelligent debate upon the merits of the question.

In the question, "Resolved, that trusts should be suppressed by law," there are three ambiguous words, (1) trusts, (2) suppressed, and (3) law. While these words may not be ambiguous in ordinary speaking or writing, they are not sufficiently definite to be used in a proposition. The word "Trust" has several meanings and several shades of meaning. Among these is the meaning which has recently been given to it, indicating a combination of firms engaged in some special line of business, as for example, "The Sugar Trust", "The Oil Trust", "The Steel Trust", etc. Even this one meaning has different variations. The term "trust" as used in this sense may refer to a mere combination of manufacturers, to a monopoly, or to a monopoly in restraint of trade. In order to make the meaning of the proposition clear we may strike out the ambiguous term "trusts" and insert monopolies in restraint of trade.”

The word "suppressed" in this connection may have two well defined meanings. It may mean either destruction or regulation. If the intent is that the question shall hinge on whether or not monopolies in restraint of trade should be destroyed or wiped out altogether, the word "dissolved" or "destroyed" should be used. If, on the other hand, it is intended that the issue shall be whether such organizations