Hildelith succeeded Aethelburg, and it was for her and her companions that the scholar Aldhelm, bishop of Sherborne, wrote his work, "De Laudibus Virginitatis."[29] He speaks of the nunnery as a hive where the nuns work like little bees, for they collect everywhere material for study. Their industry is not confined to the study of Holy Scripture. He speaks of them as searching carefully into the writers of history, as having a knowledge of ancient law and chronography, and in writing, of the rules of grammar and orthography, punctuation, metre, together with the use of allegory and tropology; all of which goes to prove that the field of secular knowledge was not particularly limited for nuns in those days. Aldhelm enlarges on the charms of their peaceful life in the nunnery, and the opportunities for thought and study it affords them. He recommends the works of Cassian and Gregory for their reading, and warns them against pride, a special temptation to those who have adopted the religious life. Again there comes the warning against worldliness in both monk and nun. Some of the men, he says, contrary to the rule of the regular life, wear gay clothing. "The appearance of the other sex, too, corresponds: a vest of fine linen of hyacinth blue is worn, and above it a scarlet tunic with hood and sleeves of striped silk; on the feet are little shoes of red leather; the locks on the forehead and temples are waved with a curling-iron; the dark grey head-veil has given place to white and coloured head-dresses, the folds of which are kept in place by fillets and reach right down to the feet; the nails are pared to resemble the talons of a falcon." Aldhelm condemns all this, but hastens to add that of course he is addressing no one in particular. The work closes with an affectionate greeting to those whom he calls the Flowers of the Church, Pearls of Christ, his monastic sisters and scholarly pupils, whose prayers he always desires.