Book, Paragraph

 1   I,  1 |        subsequently to treat of the causes and the reason why; or ought
 2   I,  1 |            yet remains another. The causes concerned in the generation
 3   I,  1 |           decide which of these two causes comes first, which second.
 4   I,  1 |             afterwards to state the causes of those phenomena, and
 5   I,  1 |         water contained in the body causes by its currents the formation
 6   I,  1 |      account of the development and causes of the animal form, speak
 7   I,  1 |            know.~There are then two causes, namely, necessity and the
 8   I,  1 |          the kind of phenomena, the causes of which we have to investigate.~
 9   I,  5 |            now try to set forth the causes of all vital phenomena,
10  II,  1 |             to inquire what are the causes that in each case have determined
11  II,  1 |            impossibility. For these causes, then, some parts of animals
12  II,  2 |            be asked is what are the causes to which these homogeneous
13  II,  2 |            owe their existence? The causes are various; and this whether
14  II,  2 |      abundance of their blood which causes their menstrual flow, while
15  II,  2 |          that they are moreover the causes of sleep and waking, of
16  II,  2 |             said to be hotter which causes the keener sensation when
17  II,  2 | idiosyncrasy of the individual that causes the sensation to be painful.
18  II,  2 |        solidified, and what are the causes of solidification, are questions
19  II,  7 |         persons hang the head), and causes the heat to escape downwards
20  II,  9 |           we shall inquire into the causes which produce them, and
21  II,  10|            their sense-organs which causes them to be lodged as a rule
22 III,  2 |            fighting, but that which causes them to be as little of
23 III,  2 |       greater strength of the males causes these organs, though equally
24 III,  3 |              although this position causes it to be some hindrance
25 III,  8 |            its natural constituents causes them to be the thirstiest
26 III,  14|              For amplitude of space causes desire for ample food, and
27 III,  14|       straightness of the intestine causes quick return of appetite.
28 III,  15|       character of their milk which causes all these animals to have