He used to just put a belt, a stick, and a wrench on the kitchen table and say, "Choose."
Below is the scene from Good Will Hunting where this quote appears...
[embed]http://www.youtube.com/watch?v=N4BC4JGXwlE[/embed]
[caption id="attachment_13728" align="aligncenter" width="644"]

CrossFit 951 Mural - "Choose The Wrench"[/caption]