An actual conversation with my 4 year old this morning:
E4: Mommy, I9 hurted me
Me: o rly? how did he hurt you?
E4: I don’t know.
Me: uh, okay? (raises voice) I9, no hurting your brother!
I9: Okay!
E9: (runs off)
(sledding @ the park yesterday, a good time was had by all)
Knitting Interrupted 
Hmmm…
this brings back memories.
I have that conversation too often to count. ::sigh::
Look at those rosy cheeks, a sure sign of pure fun! Was their hot chocolate afterward?