Book, Paragraph

 1   I,  5 |       all at any rate who have eyes to discern the reasons that
 2  II,  2 |         for instance, may have eyes. But in one these eyes may
 3  II,  2 |    have eyes. But in one these eyes may be of fluid consistency,
 4  II,  10|   channels which lead from the eyes to the blood-vessels that
 5  II,  10|        good reason between the eyes. For as the body consists
 6  II,  10|     there are two ears and two eyes, and the nostrils, though
 7  II,  11|       all appearance above the eyes. Not that they are in reality
 8  II,  11|       are in reality above the eyes; but they seem to be so,
 9  II,  13|    oviparous alike, have their eyes protected by lids. In the
10  II,  13|        not only in closing the eyes, but also in the act of
11  II,  13|    canthus. The reason for the eyes being thus protected is
12  II,  13|  objects from falling into the eyes; and being more frequent
13  II,  13|        the necessity of having eyes of fluid consistency and
14  II,  13|      as they have to use their eyes at long distances. This
15  II,  13|   certain differences in their eyes, but so far resemble each
16  II,  13|      of this protection, their eyes are hard, just as though
17  II,  13|         nature has endowed the eyes of Insects, and still more
18  II,  13| plainly. Fishes, however, have eyes of a fluid consistency.
19  II,  13|   objects to knock against the eyes. The risk of collision being
20  II,  13|       water she has made their eyes of fluid consistency.~
21  II,  15|      for the protection of the eyes; the former that they may