6. The Lusitanians are reported to be clever in laying ambushes, sharp, swift of foot, light,[1145] and easily disciplined as soldiers. The small shield they make use of is two feet in diameter, its outer surface concave, and suspended by leather thongs; it neither has rings nor handles. They have in addition[1146] a poignard or dagger. Their corselets are for the most part made of linen; a few have chain-coats and helmets with triple crests, but the others use helmets composed of sinews. The infantry wear greaves, each man is furnished with a number of javelins; some also use spears pointed with brass. They report that some of those who dwell near to the river Douro[1147] imitate the Lacedæmonians in anointing their bodies with oil, using hot air-baths made of heated stones, bathing in cold water, and taking but one tidy and frugal meal a day. The Lusitanians are frequent in the performance of sacrifice; they examine the entrails, but without cutting them out of the body; they also examine the veins of the side, and practise augury by the touch. They likewise divine by the entrails of captive enemies, whom they first cover with a military cloak, and when stricken under the entrails by the haruspex, they draw their first auguries from the fall [of the victim]. [CAS. 155] They cut off the right hands of their prisoners, and consecrate them to the gods. 7. All the mountaineers are frugal, their beverage is water, they sleep on the ground, and wear a profuse quantity of long hair after the fashion of women, which they bind around the forehead when they go to battle.[1148] They subsist principally on the flesh of the goat, which animal they sacrifice to Mars, as also prisoners taken in war, and horses. They likewise offer hecatombs of each kind after the manner of the Greeks, described by Pindar, “To sacrifice a hundred of every [species].”[1149] They practise gymnastic exercises,[1150] both as heavy-armed soldiers, and cavalry, also boxing, running, skirmishing, and fighting in bands. For two-thirds of the year the mountaineers feed on the acorn, which they dry, bruise, and afterwards grind and make into a kind of bread, which may be stored up for a long period. They also use beer; wine is very scarce, and what is made they speedily consume in feasting with their relatives. In place of oil they use butter. Their meals they take sitting, on seats put up round the walls, and they take place on these according to their age and rank. The supper is carried round, and whilst drinking they dance to the sound of the flute and trumpet, springing up and sinking upon the knees.[1151]