These matters formed, indeed, the main subject of their studies. All were taught to read and write, but this was considered sufficient in the way of actual instruction. The rules of the Order had to be committed to memory. Beyond this their reading consisted largely of the lives of saints, especially of those who distinguished themselves by their charity or their devotion to their vows of poverty, to both of which the members of the Order were pledged. Gervaise, however, could see around him no signs whatever of poverty on their part. It was true that they all lived and fed together in the auberges of their respective langues, and that they possessed no houses or establishments of their own; but the magnificence of their armour and attire, and the lavish expenditure of some upon their pleasures, contrasted strangely with the poverty to which they had vowed themselves. It was true that in many cases the means to support the expenditure was derived from the shares the knights received of the plunder acquired in their captures of Moslem ships; but undoubtedly many must have possessed large private means; the bailiffs, for example, although only required by the rules to place before the knights at their auberges the rations they received for them, with such luxuries as could be purchased by their yearly allowance for that purpose, expended annually very large sums in addition, and supplied their tables with every dainty, in order to gain popularity and goodwill among the members of the langue. Not only did the post of bailiff confer upon its owner a very high position at Rhodes, but it was a stepping stone to the most lucrative offices in their langues. The bailiffs at Rhodes had the right of claiming any of the grand priories or bailiwicks at home that might fall vacant, and the grand master was frequently chosen from among their number, as, by being present at Rhodes, they had many advantages in the way of making themselves popular among the electors. The emoluments of some of these provincial bailiwicks were large; and as the bailiffs at Rhodes were generally elected by seniority--although younger knights who had greatly distinguished themselves were sometimes chosen--they were usually glad to resign the heavy work and responsibility of their position at Rhodes, and to retire to the far easier position of a provincial bailiff. In the majority of cases, doubtless, the fortunes of the high officials were obtained from the money amassed when in possession of rich commanderies at home; but even this was assuredly incompatible with their vows of poverty.