#1: "Fight or Flight?"
One of the many things that interests me about people that commit suicide is that how broken they must have been that they manage to fight their very natural instinct of living things - the "fight or flight" response. To take your own life, there has to be a bigger drive that trumps over your fear of dying. They say that "hope" is stronger than "fear", but how broken one must have been for him to have no fear and hope, all at the same time?