Book, Paragraph

 1   I,  5|      the air when it acts as a mirror, will cause all kinds of
 2   I,  5| colours by reflection when the mirror is such as to reflect colour
 3   I,  8|         For if the eye and the mirror and the whole of the object
 4   I,  8|       at the same point in the mirror. But if the mirror and the
 5   I,  8|      in the mirror. But if the mirror and the object move, keeping
 6   I,  8|        in the same part of the mirror. Now the constellations
 7 III,  2|      in them, for if it is the mirror will be sensibly divisible
 8 III,  2| admixture of the colour of the mirror or to weakness of sight,
 9 III,  4| condensed if it is to act as a mirror, though it often gives a
10 III,  4|        air close by acted as a mirror, just as distant and condensed
11 III,  4|       formation it is a better mirror than air, for each of the
12 III,  4|        is necessarily a better mirror than mist. Now it is obvious
13 III,  4|     already been stated that a mirror of this kind renders the
14 III,  4|     enough to make the cloud a mirror and cause the sight to be
15 III,  4|    with the air and makes it a mirror, and to the blackness which
16 III,  4|       the blackness which that mirror derives from the smoky nature
17 III,  4|  reflected is too weak and the mirror too dark, red is absent.
18 III,  4|  objects and objects seen in a mirror look darker and smaller
19 III,  6|       being seen on the uneven mirror, its colour appears partly
20 III,  6|       uniform character of the mirror gives the reflection in
21 III,  6|      is reflected from a small mirror to a very distant object. (
22 III,  6|         it is possible for the mirror to be at such an interval
23 III,  6|       little sight reaches the mirror and the reflection from