Smacking isn't "beating," you fucking pansy.have you ever had any interaction with children? beating them doesn't work.
the only thing that works is getting them to understand the situation and how to remedy it. they're still humans and have a capacity to think and learn. instilling fear is the stupidest shit you can do and will always result in defiance.
And yes, I have taken care of children for long periods of time, helping a friend out. I can only hope you flailing pussies don't ever have children. The last thing we need in the world is more little kids that that girl in the OP.