one of them to instruct us who was tolerably well acquainted with both languages, Good heavens! what troubles had we not to undergo! When asked what the Abipones called such or such a thing, he would reply in so low and dubious a tone, that we were not able to distinguish a syllable, or even a letter. If we asked him to repeat the same word two or three times over, he grew angry, and would not speak. Scarce was the hour of instruction ended, when he required the reward for the few words he has pronounced: one day a knife; the next a pair of scissars; the next glass-beads; the next something of more value. If we denied him what he asked, he would never visit us again; if we gave it, he was daily emboldened to ask things of still more value. Great is the misery of the scholar when masters are either scarce or too dear. I do not deny that, by daily conversation with the Indians, I learnt the names of those things which are present to the eyes; but invisible things, which relate to God and the soul, can only be learnt by conjecture and very long use. When horses, tigers, or arms, are talked of, you will find any of the Abipones a Demosthenes or a Tully: if the question turn on the affections and functions of the mind, and the practice of virtue, they will either give you answers darker than night, or remain silent. When we were studying the Guarany tongue, grammars and three dictionaries were published by Fathers Antonio Ruiz de Montoya, and Paulo Restivo, a Sicilian, which saved us a great deal of time and labour. By their assistance our progress was so much accelerated that, at the end of three months, we were permitted to confess the Guaranies by order of four of the older Jesuits, who, at the command of the superiors, closely examined our knowledge in the language. But as the assistance of books was wanting amongst the Abipones, Joseph Brigniel made up for the deficiency by all possible arts and industry. If any new word or elegance could be gathered from the conversation of the savages, he carefully wrote it down, and at length composed a dictionary, which, in course of time, grew to a hundred and fifty sheets. It was afterwards copied out, corrected, and considerably enriched by members of our society. It is easy to add to what is begun; for the successors, sitting on the shoulders of those that preceded them, see farther, and more than they. Pizarro penetrated into Peru, and Cortez into Mexico, but not till Columbus, who first saw America, had shown them the way. The Jesuit Brigniel first discovered the track to be pursued amid the dim shades of a savage language, made himself a guide to the rest, and, to express myself in few words, merits eternal fame for having kindled a light amidst darkness, by pointing out the rude lineaments of grammar rules.