While the artists, when they were ranked among the great guilds, only took a secondary and subsidiary position, the bankers, money-changers, wholesale traders, the great manufacturers (woollen merchants, haberdashers, or furriers) lorded it over the others with their wealth and splendour. This was, moreover, to a certain extent, homage rendered to brains and education. The exchange and the bank, where it was necessary to make rapid and complicated calculations, to transact business at a distance, and to do accounts in differing coinages (and sometimes, even, without coin), demanded varied knowledge and a certain mental agility. Wholesale commerce, which henceforward became international, involved the power of taking long views, quickness in grasping a situation, general aptitude, and, in fact, qualities of mind and character which are not given to all.[82] The apothecaries had an advantage in that they sold spices which had come from distant lands. The trade in luxuries (furs and silks) was also concerned with foreign articles and took for granted a certain _savoir-faire_. "Great" industry, for its part, demanded of those who carried it on, a talent for setting in motion, directing, and co-ordinating the complicated machinery of affairs or of men, and this gift of organization is far from common. However, it is easy to see that in the priority accorded to the great industrial and commercial guilds, the second of the principles we have mentioned was at work, namely, that a craft was considered more or less honourable according to the wealth it yielded. Did the goldsmiths owe the respect which was shown them more to their artistic skill than to the fact that they were in the habit of handling jewels and precious metals? It would be difficult to say. But it is very certain that the bankers, money-changers, manufacturers of cloth and silk, the dealers in furs and in spices, and the haberdashers, who sold everything, would not have been among the most favoured, if they had not also been among the most wealthy. Thanks to the crowns, ducats, and florins at their command, they could indulge in a sumptuous style of living and rival in luxury the lords of the land. Like the latter they were in command of troops of men; in their way they were captains; they united the prestige of power with that of wealth. It was undoubtedly for this reason that the butchers, who had numerous assistants working under their orders and who made considerable profits, sometimes managed in Paris to be included among the _Six Guilds_, and at Florence headed the list of Intermediate Guilds. It was for a similar reason that in the same town the innkeepers and the stone and wood merchants, classed among the Lesser Guilds, were called _grosse_;[83] while the small tavern-keepers and those who retailed wood were not considered worthy of such a distinction.