It makes a sister very proud to read needed information like this. It brought tears to my eyes as I read it. Please all, take heed. As said, under conditions such as this, under condition of any rage, in one split second..... your life (and anyone the rage, anger, or whatever hurt is aimed at) could be changed forever.
As I read this, it makes me remember the story about the father who tried to teach his son about anger. A father told his son to hammer nails in a fence each time he got angry and did some retaliation as result of the anger. The son eventually got tired of hammering nails in the fence that he found some way of channeling his anger. So, his father told him, that each time he did something to channel his anger to take a nail out of the fence. Eventually, the son got all of the nails out of the fence. Being proud of himself, he showed his father that all of the nails were out of the fence. His father pointed out to him all of the holes that were left to show that just because you make ammends for wrong actions, there is a potential scar left behind. Remember the holes in the fence. You don't have to leave any.