Book, Paragraph

 1   I,  4 |     itself, which is dry, is like smoke. Of these the windy exhalation,
 2   I,  4 |          burst into flame just as smoke does: for flame is the ebullition
 3   I,  5 |     instance, through a medium of smoke. But by day the sun obscures
 4  II,  4 |         we must call it a sort of smoke, applying to the whole of
 5  II,  4 |       like vapour, the other like smoke, both of them are necessarily
 6  II,  4 |          as green wood gives most smoke, and since this evaporation
 7  II,  5 |          up before giving off any smoke. In these ways the sun checks
 8 III,  1 |         many directions. Now that smoke is exhalation and that smoke
 9 III,  1 |      smoke is exhalation and that smoke burns is certain, and has
10 III,  1 |         we have ocular proof that smoke is exhalation. On this occasion
11 III,  4 |           this is because so much smoke is mixed with the bright
12 III,  4 |           sun appears red through smoke and mist. That is why in
13  IV,  9 |           a woody body are called smoke. (I mean to include bones
14  IV,  9 |          fumes of fat are a sooty smoke and those of oily substances
15  IV,  9 |        those bodies that give off smoke. Of bodies of this kind
16  IV,  9 |           contain more earth than smoke are apt to be reduced to
17  IV,  9 |           is why flame is burning smoke or dry exhalation. The fumes
18  IV,  9 | exhalation. The fumes of wood are smoke, those of wax and frankincense
19  IV,  9 |      pitch or such-like are sooty smoke, while the fumes of oil
20  IV,  10|      dried up in its skins by the smoke that you scrape it to drink.
21  IV,  11|        water is more burning than smoke and stone than water.~