Book,  Paragraph

 1   I,  3| either possesses lightness or heaviness. As a preliminary we must
 2   I,  3|   down possesses lightness or heaviness or both-but not both relatively
 3   I,  3|       possibly possess either heaviness or lightness. For neither
 4   I,  3|       possess no lightness or heaviness at all (for that would mean
 5  II,  3|        to cold), and rest and heaviness stand for the privation
 6 III,  1|      not this, but rather the heaviness of earth and the lightness
 7  IV,  1|     is, but only the relative heaviness and lightness of things
 8  IV,  2|       the notions of absolute heaviness, to which their account
 9  IV,  2|    the relative lightness and heaviness of bodies by distinctions
10  IV,  2|    the relative lightness and heaviness of the bodies intermediate
11  IV,  4|     not combine lightness and heaviness. It is apparent, I mean,
12  IV,  4|       though swifter. But the heaviness and lightness of bodies
13  IV,  4|      to those whose attribute heaviness to the presence of plenum