Besides, the names of several plants sufficiently evidence the ancients curiosity in this matter; for they named the walnut-tree [Greek omitted], because it sends forth a heavy and [Greek omitted] drowsy spirit, which affects their heads who sleep beneath it; and the daffodil, [Greek omitted], because it benumbs the nerves and causes a stupid narcotic heaviness in the limbs, and therefore Sophocles calls it the ancient garland flower of the great (that is, the earthy) gods.

And some say rue was called [Greek omitted] from its astringent quality; for, by its dryness preceding from its heat, it fixes [Greek omitted] or dries the seed, and is very hurtful to great-bellied women.

But those that imagine the herb amethyst [Greek omitted], and the precious stone of the same name, are called so because powerful against the force of wine are much mistaken; for both receive there names from their color; for its leaf is not of the color of strong wine, but resembles that of weak diluted liquor.

And indeed I could mention a great many which have their names from their proper virtues.
But the care and the experience of the ancients sufficiently appears in those of which they made their garlands when they designed to be merry and frolic over a glass of wine; for wine, especially when it seizes on the head, and weakens the body just at the very spring and origin of the sense, disturbs the whole man.

Now the effluvia of flowers are an admirable preservative against this, they secure the brain, as it were a citadel, against the effects of drunkenness; for those that are hot upon the pores and give the fumes free passage to exhale, and those moderately cold repel and keep down the ascending vapors.