To begin again: for the use of fire as fire we do not need water; on the contrary, it would be in our way since it extinguishes and destroys it. But in most circumstances it is impossible to use water without fire. When water is heated, it is more useful; otherwise it is harmful. And it is heat which has made the sea more beneficial, its waters being warmer, since it differs from other waters in no other respect. This sentence was transferred here from the following chapter by Wegehaupt. So that of two things, that is better which of itself lends us its use without need of the other. Besides, water is solely beneficial to the touch, when you wash or bathe in it; but fire is profitable to all the senses. It can, in fact, both be touched and seen from a distance, so that in addition to its other uses, there is also its variegated character. The order of the sentences in this chapter, in addition to its many other corruptions, has been badly disturbed. For to say that man ever exists without fire is absurd, nor can he exist at all without it; but there are differences in kind as in other things. As for men who have no need of fire from without, they have this experience not because they do not need it, but because their own heat more than suffices. This must be predicated also of other animals which do not need fire. This clause was transferred here by the editor from 958 c infra at the end of the paragraph. So that in this respect, too, the use of fire is probably superior. Water is never in such a condition as to need no external support, but fire is self-sufficient because of its great excellence. As, then, a general is better who manages the affairs of his city so that it needs no allies from without, so also an element is superior which does not often need external assistance. Yet, to take the opposite point of view, that is more useful which we alone make great use of, since by the powers of our reason we are able to choose what is better. For what is more useful and more profitable to man than reason? But brute beasts do not have it. What then? Is what has been discovered by the foresight of our better part for this reason less useful?