Book, Paragraph

 1   I,  3 |        and comets and the other phenomena akin to these.~Fire, air,
 2   I,  3 |      the analogy of terrestrial phenomena, for here, too, it is the
 3   I,  4 |     people call them. All these phenomena are one and the same thing,
 4   I,  4 |         of these and many other phenomena is this. When the sun warms
 5   I,  4 |     material cause of all these phenomena is the exhalation, the efficient
 6   I,  5 |         shooting-stars" and the phenomena of combustion and also of
 7   I,  7 |     satisfactory explanation of phenomena inaccessible to observation
 8   I,  7 |        following account of the phenomena we are now considering.
 9   I,  7 |     still. We may compare these phenomena to a heap or mass of chaff
10   I,  8 |       We have now explained the phenomena that occur in that part
11   I,  9 |         and causes of all these phenomena too as before. The efficient
12   I,  10| contributes to prove that these phenomena occur because the vapour
13   I,  11|         these correspond to the phenomena on the lower level and are
14  II,  3 |     recognized as the source of phenomena like those we are concerned
15  II,  4 |        clear from the resulting phenomena themselves, for the evaporation
16  II,  8 |       winds are not local. Such phenomena are local when the evaporations
17  II,  9 |  thunderbolts and all analogous phenomena move downwards in spite
18  II,  9 |    clouds is the cause of these phenomena is equally unattractive:
19  II,  9 |        constituent of all these phenomena is the same: namely, the
20  II,  9 |         lightning and the other phenomena of the same nature.~So much
21 III,  1 |     developed goes both sets of phenomena are the same. As soon as
22 III,  1 |        reason is that all these phenomena are "wind", and wind is
23 III,  2 |         must first describe the phenomena and the circumstances in
24 III,  2 |       facts about each of these phenomena: the cause of them all is