Book,  Paragraph

 1   I,  1 |        material; and fourthly, the moving principle or efficient cause.~
 2   I,  1 |         and to explain what is the moving or efficient cause. To inquire
 3   I,  18|            nails, hair, and way of moving, from which nothing comes.
 4   I,  21|          and another is moved; the moving thing does not exist in
 5  II,  1 |          as the first efficient or moving cause, to which belong the
 6  II,  1 |         being, but it is the first moving cause from outside. (For
 7  II,  1 |            each case, as the first moving and formative power.~
 8  II,  6 |         that is, considered as the moving power, but simultaneous
 9  II,  6 | potentially be made except by that moving agent which possesses the
10 III,  9 |       become immovable again after moving. And some of them come into
11 III,  11|        whence comes or what is the moving principle which corresponds
12  IV,  1 |            prior to the other; the moving principle must needs always
13  IV,  1 |       parent, but I mean the first moving cause, whether it have power
14  IV,  3 |          paternal and efficient or moving element has not prevailed.
15  IV,  3 |          by it, and in general the moving or efficient cause (except
16  IV,  3 |        power in the concocting and moving agent or because what should
17  IV,  3 |           great quantity. Thus the moving agent, mastering it in one
18  IV,  6 |          female, and on account of moving is more liable to injury,
19  IV,  8 |            itself changed when its moving cause changes). At the same
20   V,  8 |          in the sense of being the moving and efficient instruments