the organ of nutritive support, and at the same time accepts the nasal organ into its service as its instrument in creating the natural want by virtue of its smell, and thereby declares its direct relation to the material side. And in close connection with this reciprocity is the contingent character of the form to the indeterminable modifications of which both nose and forehead may be carried. The particular type of the forehead's arch, the nature of its projection or retreat, loses its secure lines of definition, and the nose can be fiat or fine, drooping, arched, more acutely flattened and a snub. By virtue of amelioration[159] and accommodation, however, that beautiful harmony, which the Greek profile asserts in the gentle and uninterrupted communication between the spiritual forehead and the nose, that is, between the upper and lower portions of the face, the nose appears on this very account of closer affinity to the forehead, and consequently receives itself a spiritual expression and character as though drawn up into the spiritual system. The sense of smell becomes at the same time a sense independent of purely practical ends, a nose refined for spiritual purpose; just as in fact also the nose by its sneer and similar movements, however unimportant by themselves they may be, is nevertheless shown to be in the highest degree pliable as a mode of expressing the judgments and emotions of soul-life. So, for example, we say of a proud man that he holds his nose high, or ascribe sauciness to a young girl who tosses up her bit of a nose. And the same thing may be said of the _mouth._ No doubt it is on the one hand referable as an instrument to the satisfaction of hunger and thirst; it expresses, however, in addition to this conditions of the soul, opinions, and passions. Even among animals it is used in this relation as the organ of animal cries, and by man as that of speech, laughter, sighs, and so forth, by which means the lineaments of the mouth are themselves associated with the facts of eloquent soul-sympathy, or of joy, sorrow, and similar conditions.