Book, Paragraph

 1 III, 3 |            or being is a genus, no differentia will either have being or
 2   V, 3 |     elements, and more so than the differentia, because the genus is more
 3   V, 3 |           universal; for where the differentia is present, the genus accompanies
 4   V, 3 |          the genus is present, the differentia is not always so. It is
 5   V, 14|             Quality" means (1) the differentia of the essence, e.g. man
 6   V, 14|           shows that the essential differentia is a quality.-This, then,
 7   V, 14|         one meaning of quality-the differentia of the essence, but (2)
 8   V, 14|         The primary quality is the differentia of the essence, and of this
 9   V, 14|     numbers is a part; for it is a differentia of essences, but either
10   V, 28|      matter; for that to which the differentia or quality belongs is the
11 VII, 12|          and of the two the one is differentia and the other genus; e.g.
12 VII, 12|            genus, and the other is differentia.~If then the genus absolutely
13 VII, 12|        that the division be by the differentia of the diferentia; e.g. "
14 VII, 12|            endowed with feet" is a differentia of "animal"; again the differentia
15 VII, 12| differentia of "animal"; again the differentia of "animal endowed with
16 VII, 12|            is so, clearly the last differentia will be the substance of
17 VII, 12|            differentiae.~If then a differentia of a differentia be taken
18 VII, 12|            then a differentia of a differentia be taken at each step, one
19 VII, 15|       species; but if it does, the differentia will also.) Secondly, we
20  XI, 12|            substance (for even the differentia is a quality), but the passive
21 XIII, 7|           these), or when one is a differentia of the other, as "man" is
22 XIII, 8|           to determine what is the differentia of a number-and of a unit,
23 XIII, 8|  number-and of a unit, if it has a differentia. Units must differ either
24 XIII, 8|            possible, regarding the differentia of the unit, why it must
25 XIII, 8|            and, failing this, what differentia they mean.~Evidently then,