When I'm having a seizure, she holds me down putting her paws on my shoulders and sticking her nose across my neck until it's over.
She gathers the laundry with her mouth and drags her dog blankets off the carpet so I can vacuum.
One time she went through a window to go get me help. She got glass stuck in her head. But luckily she was OK.
Don't stick us in the closet and throw the key away.
It's the owner who makes a dog mean. But if you teach a dog to be gentle and calm, that's how it will be.