I have a small plastic bag with dice in it stuck to my cubicle wall. Below it are instructions on how to use the "Project Time Estimator."

The project director came into my cube a few days ago to ask how long a particular task would take. I got the trusty dice out, threw them and read off the number of hours. She said "You can’t do that!" whereupon I pointed out to her that I had been doing this for the last two software releases and it worked as well as any other method.

She wrote down the number of hours and quietly walked away.

Needless to say, Wally is my hero.

— From Scott Adams’ quarterly email