Dominic sought to establish a new kind of order, one that would bring the dedication and systematic education of the older monastic orders like the Benedictines to bear on the religious problems of the burgeoning population of cities, but with more organizational flexibility than either monastic orders or the secular clergy. Dominic's new order was to be a preaching order, trained to preach in the vernacular languages but with a sound background in academic theology. Rather than earning their living on vast farms as the monasteries had done, the new friars would survive by begging, "selling" themselves through persuasive preaching.