They are ingenious and subtle in all their work, and very cunning and treacherous, and of little truth, daring in all mischief, and unto death. They have very good arms and fight valiantly. There are some of them who if they fall ill of any severe illness vow to God that if they remain in health they will of their own accord seek another more honourable death for his service, and as soon as they get well they take a dagger in their hands and go out into the streets and kill as many persons as they meet, both men, women and children, in such wise that they go like mad dogs, killing until they are killed. These are called amuco. And as soon as they see them begin this work, they cry out saying, amuco, amuco, in order that people may take care of themselves, and they kill them with dagger and spear thrusts.
- ↑ Barbosa, Duarte: A Description of the Coasts of East Africa and Malabar in the Beginning of the Sixteenth Century; The Hakluyt Society, 1866. (p. 194)