At Dionne’s tonight to see her new flat (which is marvellous and still surprisingly tidy). Aidan is on top form, witness this:
Dionne: You’re right Aidan, I stand corrected
Aidan: No you don’t Mummy, you stand wrong. I stand correct.
Do you laugh or tell him off for being cheeky?
Nic Dempsey 
I'd congratulate him for actually understanding English grammar, unlike many of the kids of today! *heads off to find pipe and slippers*
He's five, it may not last…