Centaurs are wild creatures who claim to possess intelligence greater than humans. Their heads and torsos resemble those of humans but they possess the four legs, lower bodies and tail of a horse. Although sentient, they have not requested assignment as beings, preferring to remove themselves entirely from human affairs. Centaurs who decide to associate with humans can be seen as traitors to their kind and attacked by other centaurs, as was the case with Firenze, who agreed to teach Divination at Hogwarts. Firenze's interest and involvement with human affairs resulted in violent reprisals by other centaurs and were it not for Hagrid's intervention, Firenze could have been killed.