Aggression

From Chogyam Trungpa in The Myth of Freedom page 38.

"The aggression of the hell realm does not seem to be your aggression, but it seems to permeate the whole space around you. There is a feeling of extreme stuffiness and claustrophobia. There is no space in which to breathe, no space in which to act, and life becomes overwhelming. The aggression is so intense that, if you were to kill someone to satisfy your aggresssion, you would achieve only a small degree of satisfaction. The aggression still lingers around you. Even if you were to try to kill yourself, you would find that the killer remains; so you would not have managed to murder yourself completely. There is a constant environment of aggression in which one never knows who is killing whom. It is like trying to eat yourself from the inside out. Having eaten yourself, the eater remains, and he must be eaten as well, and so on and so on. Each time the crocodile bites his own tail, he is nourished by it; the more he eats, the more he grows. There is no end to it."