Histories

There are other Indians, again, who kill no living creature, nor plant anything, nor are accustomed to have houses; they eat grass, and they have a grain growing naturally from the earth in its husk, about the size of a millet-seed, which they gather with the husk and boil and eat. When any one of them falls sick, he goes into the desert and lies there, and no one notices whether he is sick or dies.

These Indians whom I have described have intercourse openly like cattle; they are all black-skinned, like the Ethiopians.

Their semen too, which they ejaculate into the women, is not white like other men's, but black like their skin, and resembles in this respect that of the Ethiopians. These Indians dwell far away from the Persians southwards, and were not subjects of King Darius.