(_α_) However much, speaking generally--and we may no doubt seek to enforce our conviction in reference also to the spiritual deities of sculpture--this spiritual significance is at bottom the emancipation of individuality--and the remark applies to Ideals also according to the degree of their ideality and nobility--to that extent as individuals their distinction from one another is less marked. And the astonishing thing in the problem of sculpture, as solved by the Greeks, consisted just in this, that despite of the universality and ideality of their gods they have none the less preserved their individuality and lines of distinction; they have done so despite the fact that in certain directions we are conscious of the endeavour to eliminate hard-and-fast boundaries and to depict particular forms in their transitional state. If, moreover, we are inclined to regard individuality in a way that suggests definite traits as being appropriate to definite deities, much as the traits of a portrait are so, a fixed type will thereby necessarily appear to be substituted for a vital creation and art will suffer accordingly. But this is quite as little in accordance with the facts. On the contrary we find that their invention in such individualization and vitalization gained in subtlety just in proportion as a substantive type lay at the roots of the same. (_β_) Again, in considering the particular deities, we are inevitably led to the conviction that one individual is of commanding influence in determining all these ideal figures. This supreme value and dignity Pheidias attached in an unrivalled degree to the form and expression of his Zeus, albeit the father of the gods and mankind, is set before us at the same time with a blithe and benignant look throned in serenity of mature age, that is not in the first flush of youth, without, however, on the other hand emphasizing in the least any harshness of form or suggesting the feebleness of age. The most obvious parallels in form and gesture with Zeus are his brothers Neptune and Pluto, whose interesting statues in Dresden, for example, despite all that they share with him, nevertheless retain a clear line of distinction--Zeus himself, by virtue of the benignity of his lofty presence, Neptune, by virtue of his greater ruggedness, Pluto, who is a kindred type to the Egyptian Serapis, by virtue of his profounder gloom and melancholy. Essentially more apart from Zeus are Bacchus and Apollo, Mars and Mercury, the first pair in their more youthful beauty and the greater delicacy of their figures, the second more masculine albeit beardless. Mercury, too, is more robust, more slender in shape, with exceptional fineness noticeable in the facial traits. Mars is not so much marked out from the others as Hercules might be in the strength of his muscles and other parts of his figure, but rather as a more youthful and beautiful hero of an ideal form.