Book,  Paragraph

 1   I,  3 |         we are using the words "heavy" and "light", sufficiently,
 2   I,  3 |         us then apply the term "heavy" to that which naturally
 3   I,  3 |      same thing: for things are heavy and light relatively to
 4   I,  7 | lightness be universal, none is heavy. Moreover, whatever possesses
 5   I,  8 |    centre has been given to the heavy body. And its position cannot
 6  II,  13|         remains, why now do all heavy bodies move to the earth.
 7  II,  13|      whirl which determines the heavy and the light. Rather that
 8  II,  13|         caused the pre-existent heavy and light things to go to
 9  II,  13|    before ever the whirl began, heavy and light existed; and what
10  II,  13|         and it is by these that heavy and light are determined.~
11  II,  14|     portions of earth and other heavy things move to. Is this
12  II,  14|      indicated by the fact that heavy bodies moving towards the
13  II,  14|         given, but also because heavy bodies forcibly thrown quite
14  II,  14|        fact that the motions of heavy bodies always make equal
15 III,  1 |        have weight. For while a heavy thing may always be heavier
16 III,  1 |    something need not be itself heavy or light, just as a large
17 III,  1 |      things. Whatever, then, is heavy and also heavier than something
18 III,  1 |      this by something which is heavy. A heavy thing therefore
19 III,  1 |     something which is heavy. A heavy thing therefore is always
20 III,  1 |     Again, suppose that what is heavy or weight is a dense body,
21 III,  1 |       point, then, if it may be heavy or light, may be dense or
22 III,  1 |     indivisible. And if what is heavy must be either hard or soft,
23 III,  1 |        will be light and others heavy (which involves a similar
24 III,  2 |       which they now stand, the heavy bodies moving towards the
25 III,  2 |       will be greater since the heavy thing must move further.
26 III,  2 |      must move further. Let the heavy body then be divided in
27 III,  2 |       distance CD. Dividing the heavy body in the proportion CE:
28 III,  2 |        CD, we subtract from the heavy body a part which will in
29 III,  2 |        the same distance as the heavy in the same time. But this
30 III,  2 |       For air is both light and heavy, and thus qua light produces
31 III,  2 |    motion by the force, and qua heavy produces a downward motion.
32 III,  2 |      bodies are either light or heavy, and (2) how unnatural movement
33  IV,  1 |      now to consider the terms "heavy" and "light". We must ask
34  IV,  1 |  movement, since we call things heavy and light because they have
35  IV,  1 |        absolute, (b) a relative heavy and light. Of two heavy
36  IV,  1 |         heavy and light. Of two heavy things, such as wood and
37  IV,  1 |     light, the other relatively heavy. Our predecessors have not
38  IV,  1 |         do not explain what the heavy is or what the light is,
39  IV,  1 |    extremity, and by absolutely heavy that which moves downward
40  IV,  2 |        part spoken of light and heavy things only in the sense
41  IV,  2 |   identical parts is relatively heavy, while that which is composed
42  IV,  2 |       nothing of the absolutely heavy and light. The facts are
43  IV,  2 |         of relatively light and heavy between these bodies, it
44  IV,  2 |   distinction between light and heavy. To others the analysis
45  IV,  2 |        the notions of light and heavy at all; and those who, while
46  IV,  2 |     bodies which are absolutely heavy and light, or in other words
47  IV,  2 |     discriminate the absolutely heavy? Presumably, either by its
48  IV,  2 |   ground of distinction between heavy things and light. There
49  IV,  2 |         are some light and some heavy; they had only to explain
50  IV,  2 |        are themselves light and heavy respectively, and to give,
51  IV,  2 |       nothing can be absolutely heavy or light: and if there is
52  IV,  2 |        the absolutely light and heavy when compared either with
53  IV,  3 |     will inquire into light and heavy and of the various phenomena
54  IV,  3 |       that which is potentially heavy or light, and the movement
55  IV,  3 |      light thing goes upward, a heavy thing downward. The only
56  IV,  3 |     last case, viz. that of the heavy and the light, the bodies
57  IV,  3 |          But the reason why the heavy and the light appear more
58  IV,  3 |      out of water, light out of heavy, it goes to the upper place.
59  IV,  4 |      distinguish the absolutely heavy, as that which sinks to
60  IV,  4 |       character of "light" and "heavy", in order to confine the
61  IV,  4 |      absolutely either light or heavy. Both are lighter than earth-for
62  IV,  4 |         are severally light and heavy, and evidently in them the
63  IV,  4 | preponderate the bodies will be heavy and light respectively.
64  IV,  4 |        one place is regarded as heavy in another, and vice versa.
65  IV,  4 |      everywhere, while water is heavy anywhere but in earth, and
66  IV,  4 |        but in earth, and air is heavy when not in water or earth.
67  IV,  4 |         light and an absolutely heavy body. And by absolutely
68  IV,  4 |     moves upward, by absolutely heavy one which of its own nature
69  IV,  4 |     fact agreed that there is a heavy body, which moves uniformly
70  IV,  4 |     towards which the motion of heavy things, and away from which
71  IV,  4 |       movement of earth and all heavy things makes equal angles
72  IV,  4 |       ground for the duality of heavy and light in the spatial
73  IV,  4 |         reason there is another heavy and light; namely, water
74  IV,  4 |         itself of that which is heavy and light: as potentially
75  IV,  4 | character, it is matter for the heavy, and as potentially possessing
76  IV,  5 |      has the opposite matter is heavy and always moves downward.
77  IV,  5 |   because, while the absolutely heavy is that which sinks to the
78  IV,  5 |      all things, the relatively heavy sinks to its own place or
79  IV,  6 |          while smaller and less heavy things, so long as they
80  IV,  6 |        out of the water hold up heavy bodies which are broad,
81  IV,  6 |      the downward motion of the heavy body and the disruption-resisting
82  IV,  6 |        the force applied by the heavy thing towards disruption
83  IV,  6 |        only if the force of the heavy thing is the weaker, will
84  IV,  6 | finished our examination of the heavy and the light and of the