The farmer therefore raises, stores and sells the abundance of the grain which he well knows how to gain from his fields; and, relinquishing the vain attempt to make clothes or hardware, ornamental furniture and articles of household utility or elegance, nay even ploughs and harrows,—the instruments of his industry,—purchases them with his superfluity. And so in turn with his superfluity does the mechanic provide himself with bread which he lacks the land, the tools and the skill to raise. But the cultivator and the herdsman require land and space: the mechanic is most advantageously situated where numbers concentrate, where his various materials can be brought together cheaply and speedily; where there is intercourse to sharpen the mind; where there is population to assist in processes which transcend the skill or strength of the individual man. The wealth of the cultivator, that is, his superabundant bread, awakens the mechanic into existence; and the existence of the mechanic, speedily leading to the enterprise of the manufacturer, and the venture of the distributor, broker, merchant, or shopman, ultimately completes the growth of the town. It is unavoidable that the first mechanics—beyond the heroical weapon-smith on the one hand, and on the other the poor professors of such rude arts as the homestead cannot do without,—the wife that spins, the husbandman that hammers his own share and coulter—should be those who have no land; that is, in the state of society which we are now considering,—the unfree. It is a mere accident that they should gather round this lord or that, on his extensive possessions, or that they should seek shelter, food and protection in the neighbourhood of the castle or the cathedral: but where they do settle, in process of time the town must come. ----- Footnote 797: Ida built Bebbanburh, Bamborough, which was at first enclosed by a hedge, and afterwards by a wall. Chron. Sax. an. 547. Footnote 798: