There is good and bad in all of us. Here in Australia, a few days ago, two intruders broke into a 66 year- old man's home. He confronted them and they almost severed his hand completely off with a machete. He grabbed a knife and stabbed one of them in the chest in self defence, and it now appears he may be charged with manslaughter. The court has to determine if he used excessive force to protect himself. Does this make him good or bad?