Things are quiet this week. The husband is away for leadership training (at Westpoint!) our roommate is dog sitting. No-one at home but me and my dog.

I try to play fetch with the dog. It's good exercise for her. She has her own rules to fetch. She has trained us as much as we have trained her.

1. The dog decides where the ball is thrown and returned. If I throw the ball from an unacceptable spot, she will return the ball to the correct spot. It's then my obligation to walk to that spot and start throwing from there.

2. The dog decides the direction and the distance for the ball to be thrown. As I start to throw the ball, she'll start running. If I don't throw the ball a bit ahead of her, she'll give up on chasing the ball, then turn around and glare.

3. The dog decides how often the ball is to be thrown. At some point, she'll stop returning the ball. She'll just lay down and chew on the ball. She will show no interest if I walk over and take the ball away from her.