Giraldus Cambrensis — Welsh Clergyman

Gerald of Wales was a Cambro-Norman archdeacon of Brecon and historian... (wikipedia)

Since, therefore, no man is born without faults, and he is esteemed the best whose errors are the least, let the wise man consider everything human as connected with himself; for in worldly affairs there is no perfect happiness under heaven.
These people being of a sharp and acute intellect, and gifted with a rich and powerful understanding, excel in whatever studies they pursue, and are more quick and cunning than the other inhabitants of a western clime.
It is remarkable that this people, though unarmed, dares attack an armed foe; the infantry defy the cavalry, and by their activity and courage generally prove victors.
Evil borders upon good, and vices are confounded with virtues; as the report of good qualities is delightful to a well-disposed mind, so the relation of the contrary should not be offensive.
Nature hath given not only to the highest, but also to the inferior, classes of the people of this nation, a boldness and confidence in speaking and answering, even in the presence of their princes and chieftains.