Book,  Paragraph

 1   I,  12|  scrotum. If the nature of the skin is opposed to this, being
 2   I,  12|        being soft like a true "skin", as with the scaly integument
 3   I,  12|   among the scaly animals. The skin of birds also is hard so
 4   I,  12| elephant and hedgehog, for the skin of these, too, is not well
 5  II,  2 |      in those who have a black skin, and that too when he saw
 6  II,  3 |     the same class belong also skin, blood-vessels, membranes,
 7  II,  6 |   bones solid and brittle. The skin, again, is formed by the
 8  II,  6 |      under the covering of the skin, a fact which points to
 9  II,  6 |       fact which points to the skin being formed out of such
10  II,  6 |     like are formed out of the skin, and that is why they change
11  II,  6 |       according to that of the skin. But the teeth do nothing
12   V,  1 |       in colour whether of the skin or of hair and feathers.
13   V,  1 |     but also the nature of the skin upon what is called the
14   V,  1 |       have not keen sight, the skin of the eye like the rest
15   V,  1 |       eye like the rest of the skin wrinkling and becoming thicker
16   V,  1 |       if they be made of black skin. It is for these reasons
17   V,  1 |    external objects and if the skin over the surface is not
18   V,  3 |  thickness and thinness is the skin, for this is thick in some
19   V,  3 | speaking the substratum of the skin is of an earthy nature;
20   V,  3 |       the flesh but out of the skin moisture evaporating and
21   V,  3 |       hairs arise from a thick skin and thin from thin. If then
22   V,  3 |    thin from thin. If then the skin is rarer and thicker, the
23   V,  3 | thickest, for this part of his skin is thickest and lies over
24   V,  3 |       is on the surface of the skin, not deeply rooted in it,
25   V,  3 |  evaporates, and both hair and skin become earthy and hard.
26   V,  3 |     heat, and further that the skin round it must needs have
27   V,  3 |       have still less than the skin inasmuch as it is furthest
28   V,  4 |        it is the nature of the skin that is the cause of this
29   V,  4 |  whiteness does not invade the skin. The reason is that the
30   V,  4 |     that the hairs grow out of skin; if, then, the skin is diseased
31   V,  4 |     out of skin; if, then, the skin is diseased and white the
32   V,  5 |        in other animals is the skin; if they are white, the
33   V,  5 |         if they are white, the skin is white, if they are dark
34   V,  5 |      the other. But in man the skin is in no way the cause,
35   V,  5 |      that man has the thinnest skin of all animals in proportion
36   V,  5 |     hairs; on the contrary the skin itself changes its colour
37   V,  5 |       in the other animals the skin, owing to its thickness,
38   V,  5 |        change according to the skin but the skin does not change
39   V,  5 |  according to the skin but the skin does not change at all in
40   V,  6 |    causes of the nature of the skin and hair, each of the parts
41   V,  6 |        or foot; thus since the skin of the vari-coloured animals
42   V,  6 |       this is the cause of the skin on the tongue being also