I'm great with kids, as long as they don't go hectic on me.
Obviously you went hectic on a 4 year old by yelling at them for something harmless.
Not like she was going to crack your arms into a million pieces. Be realistic about how much damage she could actually do.
And why is that? For the sake of your dignity? Your liberty? Have you ANYTHING to prove at all? You're a minor, you live with your parents, they work hard to keep you healthy and to give you shelter. Why would you even consider doing something like that?
Kids aren't raised the way they used to be.
With a belt. Nah I'm kidding, but if I did something wrong when I was younger, I usually got smacked, not GO TO YOUR ROOM WHERE EVERYTHING LIKE YOUR TOYS AND PLAY THINGS ARE.
Sure keeps kids in line, minus softies calling it CHILD ABUSE.