eating and drinking is the parent of longevity, and gluttony that of disease and premature death; knowing that many saintly hermits have prolonged their lives to an hundred years, spite of continual fasting, and that perhaps they would have attained a still greater age had they taken more nourishment. Yet I scarce wonder that these Christian heroes lived so long, upon poor and sparing diet, because they were always celibate, and remained fixed to one spot without ever experiencing great fatigue. Neither, on the other hand, does it surprize me that the Abipones should enjoy such singular longevity, united with so much voracity; for they, who are all married, weary themselves with running, hunting, swimming, riding, and military exercises, and consequently to recruit their strength, require, and easily digest a greater quantity of food: for their vigour would decay and their great bodies languish were they not frequently reinvigorated with plenty of victuals. The Abipones are daily obliged to assuage their thirst with river or marsh water, which is generally tepid or warm, very seldom cold, and not always quite fresh: might not this be a circumstance conducive to health? For physicians prefer river or rain water to that of a spring, because it is lighter and impregnated with fewer noxious particles. The Chinese never taste a drop of cold water. Many think that snow and ice-water cause divers disorders. Snow, ice, springs of water, and subterranean cells for cooling liquors are no where to be found in the territories of the Abipones, who are also unacquainted with wine expressed from grapes, or burnt out of fruits by chemic art. But though they use nothing but water to quench their thirst, yet on the birth of a child, the death of a relation, a resolution of war, or a victory, they assemble together to drink a strong liquor made of honey or the alfaroba infused in water, which when fermented causes intoxication, but taken moderately is of much service to the health. For it is universally thought that the alfaroba and wild honey conduce much to prolong life and confirm the health. The Abipones are in the habit of drinking honey, in which the woods abound, very frequently; what if we call this a cause of their vigour and longevity? Both however they partly owe to the use of the alfaroba, which they either eat dried, or drink in great quantities, as wine, when fermented in water by its own native heat. Taken either way it possesses singular virtue, for it restores the exhausted strength, fattens the body, clears and refreshes the breast, quickly and copiously discharges the bladder by its diuretic property, radically cures many disorders, is extremely efficacious against the stone, and affords a strong alleviation to nephritic diseases. Persons who had tried it assured me of its possessing those virtues. More robust and healthy horses are no where to be found throughout the wide extent of Paraguay, than those born in the territory of St.