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 1 4 |           by means of their natural heat elaborate and concoct the
 2 4 |       ensues, because the source of heat in all the other members
 3 4 |             with the maintenance of heat, and what we call death
 4 5 |             is exhaustion,-when the heat accumulates excessively
 5 5 |            what happens is that the heat, accumulating in great quantity,
 6 5 |            therefore, if the bodily heat must be conserved (as is
 7 5 |             some way of cooling the heat resident in the source of
 8 5 |           by means of the supply of heat which it possesses. However,
 9 6 |             without the presence of heat in the constitution. In
10 6 | constitution. In plants the natural heat is sufficiently well kept
11 6 |       abstinence from food produces heat and thirst. The air, if
12 6 |             its cooling effect, the heat comes to an end by exhaustion.
13 7 |          little blood, has not much heat. Hence, when once it is
14 7 |      account of the amount of their heat, while none at all of the
15 10|       breath is not let out and the heat accumulates too much then
16 11|            than land-animals, their heat is preserved, and whether
17 11|          consist in the entrance of heat, for the evidence is to
18 12|               for all possess vital heat. Further, how are we to
19 12|        process of the generation of heat from the breath? Observation
20 13|        reasonable that it should be heat which raises up and that
21 14|           of soul involve a certain heat. Not even the digesting
22 14|      exhaustion is due to excess of heat; if there is too much heat
23 14|          heat; if there is too much heat close at hand and the thing
24 15|           this cause. Having little heat, they require little cold
25 15|      stomach becomes filled and the heat in the central segment is
26 15|           it is a small quantity of heat they possess, the air is
27 15|              owing to their want of heat, to keep them finally in
28 18|         every case they have little heat and are bloodless, and hence
29 19|             a greater proportion of heat, for at the same time they
30 20|        counterbalance the excess of heat in their constitution, in
31 20|          occupy; for water has less heat than air. But it is wholly
32 20|             destroy it, seeing that heat dissolves that which cold
33 20|      beneficial effect on excess of heat, and a warm environment
34 20|          why it is not owing to the heat in their constitution that
35 21|         large quantity of blood and heat it contains. But both these
36 21|            hence manifest; the more heat there is, the greater is
37 21|        easily pass to the source of heat in the heart.~
38 22|            rapidly becomes hot. The heat of the blood counteracts
39 23|           is always to some lack of heat that death is due, and in
40 23|             its possessors when the heat with which it is bound up
41 23|            death in old age. Little heat remains, for the most of
42 23|              or by excess of morbid heat, as happens in fevers, accelerate
43 24|             exhaustion of the vital heat (for either of these may
44 24|            is the exhaustion of the heat owing to lapse of time,
45 26|          volatilization of fluid by heat and the expansion consequent
46 26|          beating is produced by the heat expanding the fluid, of
47 27|             to its contact with the heat resident in this organ,
48 27|           water. Continually as the heat in the heart rises, continually