My sister is moving in with her boyfriend of six months, along with his son. She's got a son of her own. The kids are relatively close in age. My sister has never spanked, but the new boyfriend does (his own son, not my nephew). And apparently pretty often. It's really bothering my nephew to watch this happen, even though he's not getting spanked. The boyfriend doesn't discipline my nephew, at least not yet.
My question is whether just seeing another kid get spanked and/or yelled at a lot is going to be damaging to my nephew.