Book,  Paragraph

 1   I,  5 |  introduced, small as it is, causes the greatest truths of mathematics
 2   I,  7 |  either case the force which causes its motion will have to
 3   I,  7 |     two infinites, one which causes, and another which exhibits
 4  II,  13|     seeking for theories and causes to account for observed
 5  II,  13| earth than its flatness that causes it to remain at rest. For
 6  II,  13|   determined.~It is to these causes that most writers pay attention:
 7  II,  14|   position to south or north causes a manifest alteration of
 8 III,  2 |       on the other hand, the causes are of infinite variety,
 9 III,  2 |       For a finite number of causes would produce a kind of
10  IV,  2 | downward, and therefore each causes a like movement in other