A female generation rises forth From seed paternal, and from mother's body Exist created males: since sex proceeds No more from singleness of seed than faces Or bodies or limbs of ours: for every birth Is from a twofold seed; and what's created Hath, of that parent which it is more like, More than its equal share; as thou canst mark,-Whether the breed be male or female stock.
Nor do the powers divine grudge any man The fruits of his seed-sowing, so that never He be called "father" by sweet children his, And end his days in sterile love forever.
What many men suppose; and gloomily They sprinkle the altars with abundant blood, And make the high platforms odorous with burnt gifts, To render big by plenteous seed their wives-And plague in vain godheads and sacred lots.
For sterile are these men by seed too thick, Or else by far too watery and thin.
Because the thin is powerless to cleave Fast to the proper places, straightaway It trickles from them, and, returned again, Retires abortively. And then since seed More gross and solid than will suit is spent By some men, either it flies not forth amain With spurt prolonged enough, or else it fails To enter suitably the proper places, Or, having entered, the seed is weakly mixed With seed of the woman: harmonies of Venus Are seen to matter vastly here; and some Impregnate some more readily, and from some Some women conceive more readily and become Pregnant. And many women, sterile before In several marriage-beds, have yet thereafter Obtained the mates from whom they could conceive The baby-boys, and with sweet progeny Grow rich. And even for husbands (whose own wives, Although of fertile wombs, have borne for them No babies in the house) are also found Concordant natures so that they at last Can bulwark their old age with goodly sons.
A matter of great moment 'tis in truth, That seeds may mingle readily with seeds Suited for procreation, and that thick Should mix with fluid seeds, with thick the fluid.
And in this business 'tis of some import Upon what diet life is nourished:
For some foods thicken seeds within our members, And others thin them out and waste away.
And in what modes the fond delight itself Is carried on- this too importeth vastly.
For commonly 'tis thought that wives conceive More readily in manner of wild-beasts, After the custom of the four-foot breeds, Because so postured, with the breasts beneath And buttocks then upreared, the seeds can take Their proper places. Nor is need the least For wives to use the motions of blandishment;For thus the woman hinders and resists Her own conception, if too joyously Herself she treats the Venus of the man With haunches heaving, and with all her bosom Now yielding like the billows of the sea-Aye, from the ploughshare's even course and track She throws the furrow, and from proper places Deflects the spurt of seed. And courtesans Are thuswise wont to move for their own ends, To keep from pregnancy and lying in, And all the while to render Venus more A pleasure for the men- the which meseems Our wives have never need of.
Sometimes too It happens- and through no divinity Nor arrows of Venus- that a sorry chit Of scanty grace will be beloved by man;For sometimes she herself by very deeds, By her complying ways, and tidy habits, Will easily accustom thee to pass With her thy life-time- and, moreover, lo, Long habitude can gender human love, Even as an object smitten o'er and o'er By blows, however lightly, yet at last Is overcome and wavers. Seest thou not, Besides, how drops of water falling down Against the stones at last bore through the stones?