One of the hardest things I've had to do as a Dad

My 11 year old son goes to the same school I work at.

The other day I turned around during my math class and found him standing at the door to my room. He had a piece of paper in his hand. "Dad, I forgot to get this paper signed at home last night. It's due today, can you sign it please."

I paused and thought for a moment.

Then I said, "To bad your Dad's not here right now. I guess you'll have to suffer the consequences and wait til you get home to get it signed."

I signed the paper later that night at home.