Both sexes exceed any other nation in attention to their teeth, which they render like ivory, by constantly rubbing them with green hazel and wiping with a woollen cloth. For their better preservation, they abstain from hot meats, and eat only such as are cold, warm, or temperate. The men shave all their beard except the moustaches (_gernoboda_). This custom is not recent, but was observed in ancient and remote ages, as we find in the works of Julius Cæsar, who says, {171} “The Britons shave every part of their body except their head and upper lip;” and to render themselves more active, and avoid the fate of Absalon in their excursions through the woods, they are accustomed to cut even the hair from their heads; so that this nation more than any other shaves off all pilosity. Julius also adds, that the Britons, previous to an engagement, anointed their faces with a nitrous ointment, which gave them so ghastly and shining an appearance, that the enemy could scarcely bear to look at them, particularly if the rays of the sun were reflected on them. CHAPTER XII OF THEIR QUICKNESS AND SHARPNESS OF UNDERSTANDING 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. Their musical instruments charm and delight the ear with their sweetness, are borne along by such celerity and delicacy of modulation, producing such a consonance from the rapidity of seemingly discordant touches, that I shall briefly repeat what is set forth in our Irish Topography on the subject of the musical instruments of the three nations. It is astonishing that in so complex and rapid a movement of the fingers, the musical proportions can be preserved, and that throughout the difficult modulations on their various instruments, the harmony is completed with such a sweet velocity, so unequal an equality, so discordant a concord, as if the chords sounded together fourths or fifths. They always begin from B flat, and return to the same, that the whole may be completed under the sweetness of a pleasing sound. They enter into a movement, and conclude it in so delicate a manner, and play the little notes so sportively under the blunter sounds of the base strings, enlivening with wanton levity, or communicating a deeper internal sensation of pleasure, so that the perfection of their art appears in the concealment of it: “Si lateat, prosit; — — ferat ars deprensa pudorem.” “Art profits when concealed, Disgraces when revealed.”