the mode of discussion appears when applied to the laws of natural philosophy, the sociologist is constantly met by objections of just that character. Especially when the subject under discussion is charity in any of its public forms, the attempt to bring method and clearness into the discussion is sure to be crossed by suggestions which are as far from the point and as foreign to any really intelligent point of view as the supposed speech in the illustration. In the first place, a child would fall just as a stone would fall. Nature's forces know no pity. Just so in sociology. The forces know no pity. In the second place, if a natural philosopher should discuss all the bodies which may fall, he would go entirely astray, and would certainly do no good. The same is true of the sociologist. He must concentrate, not scatter, and study laws, not all conceivable combinations of force which may occur in practice. In the third place, nobody ever saw a body fall as the philosophers say it will fall, because they can accomplish nothing unless they study forces separately, and allow for their combined action in all concrete and actual phenomena. The same is true in sociology, with the additional fact that the forces
