The teacher should next assist the pupils to discover the main thought of the lesson. In many cases the meaning will be very vague, and the pupils will have difficulty in formulating a terse and comprehensive statement of the subject of the poem. If the question is asked in a stereotyped form, such as "What is the main thought of the poem?" the enthusiasm of the pupils is often chilled. The teacher may, if it is a narrative poem, ask for the main points in the story, and may assist the pupils by calling attention to some pertinent passage, or by removing difficulties by means of questions or explanations. In all cases, it is well to accept a partially correct answer by the pupils, and to try to improve its imperfection by questioning, until a fairly complete and substantial statement has been given. Every answer which contains even a fragment of sound thought should receive due recognition. In some cases it is sufficient, at the outset, to take an imperfect statement of the main thought, since the study of the poem will reveal its defects. The teacher must keep before his pupils this statement, so that at the conclusion of the lesson they will be quite ready to replace it by a more accurate one. The teacher should be careful that the emotions aroused by the poem are not unduly weakened or dissipated by the analysis of its intellectual content. Many lessons by young teachers fail just at this point, by reason of questioning unskilfully or by rejecting answers that do not correspond to their own cut-and-dried preconceptions. The teacher should follow a similar method in discovering the leading thought of the subdivisions of the poem. These often correspond to the stanza forms, but the lesson may become very wearisome by insisting on too great detail. The poem often falls into two or three main divisions, into which the various stanzas may be grouped. With Senior Forms it is a good exercise to ask the pupils to make this grouping, but, with those not so advanced, the teacher himself may make it and ask the pupils for the central thought in each group. In the teacher's anxiety to have these subjects clearly stated, he runs the risk of wasting time and, worse than that, of killing whatever interest the pupils may have had up to this point. If the pupils could give these subjects with perfect clearness now, there would be little else to do. The greatest care must be exercised to prevent the work becoming mechanical, thus destroying the interest and making the selection distasteful.