In the time when the road connecting village with village and town with town was but an uncertain bridle path through woods and over waste places, where in winter horse, man, and wayfarer struggled with bog and quagmire, where robbers lurked in the thickets, and fevers and agues haunted the marsh, where men went armed and every stranger was a foe: it would seem as if most men stayed where they were born and desired not to court the dangers of the unknown world. In many villages, especially in the remote places of the country, this was the case. The men of Somerset abode where they were born, speaking their own language, a race apart: the men of Norfolk abode in their county cut off from the rest of the world by fens in the west and sea on the north and east: their language was not understood by the men of the west or the south country. Had the other conditions of life allowed this isolation to continue undisturbed, the nation could never have been created: we should have remained a scattered collection of tribes speaking each its own language and developing its own customs. There were three causes which stirred the stagnant waters. The first was War. The Baron, or Feudal Lord, carried off the young men of the village to fight: those of them who returned had things to tell of the outside world. They fired the imagination and awakened the enterprise of the lads. The second was Trade at the trading ports: the lads saw, and continued to talk with, the foreign sailors--the Fleming, the German, the man of Rouen or Bordeaux: some of them went on board the ships of the merchant adventurers and sailed to foreign lands. Lastly, there were the Pilgrimages.