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 1 1|      must next make a survey of animals and all living things, in
 2 1|         important attributes of animals, whether common to all or
 3 1|        be said to belong to all animals. But there are, besides
 4 1|  peculiar to certain species of animals. The most important of these
 5 1|       this affection belongs to animals. Sensation must, indeed,
 6 1|    indeed, be attributed to all animals as such, for by its presence
 7 1|    necessarily appertain to all animals, touch, for the reason given
 8 1|        seeing, are found in all animals which possess the faculty
 9 1|      bad or destructive. But in animals which have also intelligence
10 1|         sound, and, to some few animals, those also of voice. indirectly,
11 2|      glistening. In sanguineous animals the white of the eye is
12 2|  eyelids. The eyes of bloodless animals are covered with a hard
13 4|  acuteness to that of the lower animals, and is, when compared with
14 4|        excels that of all other animals in fineness, and Taste is
15 4|       constitutes nutriment for animals. Now, among the perceptible
16 4|      elements of the food which animals assimilate, the tangible
17 5|        are agreeable as long as animals have an appetite for the
18 5|     agreeable, either, to those animals that do not like the food
19 5|     they are perceptible to all animals in common.~The other class
20 5|         in any degree stimulate animals to food, nor do they contribute
21 5|   perceptible also to the lower animals. And odours of the latter
22 5|         respiration, not in all animals, but in man and certain
23 5|       certain other sanguineous animals, e.g. quadrupeds, and all
24 5|       alone, so to speak, among animals perceives and takes pleasure
25 5|        region. On all the other animals which have lungs, Nature
26 5|     that they respire the other animals have already sufficient
27 5| denominate knipes. Among marine animals, too, the murex and many
28 5|    murex and many other similar animals have an acute perception
29 5|         smelling takes place in animals only while respiring (for
30 5|     fact is manifest in all the animals which do respire), whereas
31 5|        always off: just as some animals have eyelids on their eyes,
32 5|   cannot see, whereas hard-eyed animals have no lids, and consequently
33 5|     above, not one of the lower animals shows repugnance to the
34 5|       of charcoal, so the lower animals perish from the strong fumes
35 5|         Pythagoreans, that some animals are nourished by odours
36 5|   besides this, we see that all animals have a receptacle for food,