Standing up for Family and Friends.

In my opinion, it is okay to stand up for family and friends. For example, I was at school and a person was picking on my friend. I got really irritated, because he was always picking on my friend because he was an easyer target to get at. i walked up to the "Blully" and simply said "you really need to leave my friend alone." He started to go off on me and i got frusterated and just hit him and walked away. I think he was shocked that i hit him and didn't expect me to do that so he just left my friend alone, and he started to talk to me and now we are bestfriends to this day.