Book, Paragraph

 1   I,  3 |      really be differentiated. (Bird and Man for instance are
 2   I,  4 |        separated. For instance, bird differs from bird by gradation,
 3   I,  4 |     instance, bird differs from bird by gradation, or by excess
 4   I,  4 |          but all are feathered. Bird and Fish are more remote
 5   I,  4 |         organs; for what in the bird is feather, in the fish
 6  II,  14|        exception; for, though a bird, it is furnished with eyelashes.
 7  II,  16|     functional point of view. A bird at any rate has nothing
 8 III,  1 | Similarly in each other kind of bird the beak is suited to the
 9 III,  1 |      For a broad bill enables a bird to dig into the ground with
10 III,  6 |          that is, like the term Bird, applicable to the whole
11 III,  6 |    constitutes the essence of a bird.~
12 III,  14|    stomach resembling that of a bird; while most of them have