XXII. For if, he says, I leave everything else alone, and consider myself and the whole nature and constitution of man, and how we are mingled, and what is our movement, and how the mortal was compounded with the immortal, and how it is that I flow downwards, and yet am borne upwards, and how the soul is circumscribed; and how it gives life and shares in feelings; and how the mind is at once circumscribed and unlimited, abiding in us and yet travelling over the Universe in swift motion and flow; how it is both received and imparted by word, and passes through air, and enters with all things; how it shares in sense, and enshrouds itself away from sense. And even before these questions— what was our first moulding and composition in the workshop of nature, and what is our last formation and completion? What is the desire for and imparting of nourishment, and who brought us spontaneously to those first springs and sources of life? How is the body nourished by food, and the soul by reason? What is the drawing of nature, and the mutual relation between parents and children, that it should be held together by a spell of love? How is it that species are permanent, and are different in their characteristics, although there are so many that their individual marks cannot be described? How is it that the same animal is both mortal and immortal, the one by decease, the other by coming into being? For one departs, and another takes its place, just like the flow of a river, which is never still, yet ever constant. And you might discuss many more points concerning men's members and parts, and their mutual adaptation both for use and beauty, and how some are connected and others disjoined, some are more excellent and others less comely, some are united and others divided, some contain and others are contained, according to the law and reason of Nature. Much too might be said about voices and ears. How is it that the voice is carried by the vocal organs, and received by the ears, and both are joined by the smiting and resounding of the medium of the air? Much too of the eyes, which have an indescribable communion with visible objects, and which are moved by the will alone, and that together, and are affected exactly as is the mind. For with equal speed the mind is joined to the objects of thought, the eye to those of sight. Much too concerning the other senses, not objects of the research of reason. And much concerning our rest in sleep, and the figments of dreams, and of memory and remembrance; of calculation, and anger, and desire; and in a word, all by which this little world called Man is swayed.
XXIII. Shall I reckon up for you the differences of the other animals, both from us and from each other—differences of nature, and of production, and of nourishment, and of region, and of temper, and as it were of social life? How is it that some are gregarious and others solitary, some herbivorous and others carnivorous, some fierce and others tame, some fond of man and domesticated, others untamable and free? And some we might call bordering on reason and power of learning, while others are altogether destitute of reason, and incapable of being taught. Some with fuller senses, others with less; some immovable, and some with the power of walking, and some very swift, and some very slow; some surpassing in size or beauty, or in one or other of these respects; others very small or very ugly, or both; some strong, others weak, some apt at self-defence, others timid and crafty and others again are unguarded. Some are laborious and thrifty, others altogether idle and improvident. And before we come to such points as these, how is it that some are crawling things, and others upright; some attached to one spot, some amphibious; some delight in beauty and others are unadorned; some are married and some single; some temperate and others intemperate; some have numerous offspring and others not; some are long-lived and others have but short lives? It would be a weary discourse to go through all the details.
XXIV. Look also at the fishy tribe gliding through the waters, and as it were flying through the liquid element, and breathing its own air, but in danger when in contact with ours, as we are in the waters; and mark their habits and dispositions, their intercourse and their births, their size and their beauty, and their affection for places, and their wanderings, and their assemblings and departings, and their properties which so nearly resemble those of the animals that dwell on land; in some cases community, in others contrast of properties, both in name and shape. And consider the tribes of birds, and their varieties of form and colour, both of those which are voiceless and of songbirds. What is the reason of their melody, and from whom came it? Who gave to the grasshopper the lute in his breast, and the songs and chirruping on the branches, when they are moved by the sun to make their midday music, and sing among the groves, and escort the wayfarer with their voices? Who wove the song for the swan when he spreads his wings to the breezes, and makes melody of their rustling? For I will not speak of the forced voices, and all the rest that art contrives against the truth. Whence does the peacock, that boastful bird of Media, get his love of beauty and of praise (for he is fully conscious of his own beauty), so that when he sees any one approaching, or when, as they say, he would make a show before his hens, raising his neck and spreading his tail in circle around him, glittering like gold and studded with stars, he makes a spectacle of his beauty to his lovers with pompous strides? Now Holy Scripture admires the cleverness in weaving even of women, saying, Who gave to woman skill in weaving and cleverness in the art of embroidery? This belongs to a living creature that has reason, and exceeds in wisdom and makes way even as far as the things of heaven.
XXV. But I would have you marvel at the natural knowledge even of irrational creatures, and if you can, explain its cause. How is it that birds have for nests rocks and trees and roofs, and adapt them both for safety and beauty, and suitably for the comfort of their nurslings? Whence do bees and spiders get their love of work and art, by which the former plan their honeycombs, and join them together by hexagonal and co-ordinate tubes, and construct the foundation by means of a partition and an alternation of the angles with straight lines; and this, as is the case, in such dusky hives and dark combs; and the latter weave their intricate webs by such light and almost airy threads stretched in various ways, and this from almost invisible beginnings, to be at once a precious dwelling, and a trap for weaker creatures with a view to enjoyment of food? What Euclid ever imitated these, while pursuing philosophical enquiries with lines that have no real existence, and wearying himself with demonstrations? From what Palamedes came the tactics, and, as the saying is, the movements and configurations of cranes, and the systems of their movement in ranks and their complicated flight? Who were their Phidiæ and Zeuxides, and who were the Parrhasii and Aglaophons who knew how to draw and mould excessively beautiful things? What harmonious Gnossian chorus of Dædalus, wrought for a girl to the highest pitch of beauty? What Cretan Labyrinth, hard to get through, hard to unravel, as the poets say, and continually crossing itself through the tricks of its construction? I will not speak of the ants' storehouses and storekeepers, and of their treasurings of wood in quantities corresponding to the time for which it is wanted, and all the other details which we know are told of their marches and leaders and their good order in their works.
Source: Orations (New Advent)