Book 1
4.6
Besides these, are there not other contrivances that look like the results of forethought? Thus the eyeballs, being weak, are set behind eyelids, that open like doors when we want to see, and close when we sleep: on the lids grow lashes through which the very winds filter harmlessly: above the eyes is a coping of brows that lets no drop of sweat from the head hurt them. The ears catch all sounds, but are never choked with them. Again, the incisors of all creatures are adapted for cutting, the molars for receiving food from them and grinding it. And again, the mouth, through which the food they want goes in, is set near the eyes and nostrils; but since what goes out is unpleasant, the ducts through which it passes are turned away and removed as far as possible from the organs of sense. With such signs of forethought in these arrangements, can you doubt whether they are the works of chance or design?No, of course not.
4.7
When I regard them in this light they do look very like the handiwork of a wise and loving creator. What of the natural desire to beget children, the mother’s desire to rear her babe, the child’s strong will to live and strong fear of death? Undoubtedly these, too, look like the contrivances of one who deliberately willed the existence of living creatures.
4.8
Do you think you have any wisdom yourself? Oh! Ask me a question and judge from my answer.And do you suppose that wisdom is nowhere else to be found, although you know that you have a mere speck of all the earth in your body and a mere drop of all the water, and that of all the other mighty elements you received, I suppose, just a scrap towards the fashioning of your body? But as for mind, which alone, it seems, is without mass, do you think that you snapped it up by a lucky accident, and that the orderly ranks of all these huge masses, infinite in number, are due, forsooth, to a sort of absurdity?