Agile Principles: Working Software is Primary Progress

Metrics. Metrics. Metrics. We love numbers. We measure and put numbers to all kinds of things. We use these numbers to mark our projects as red, yellow and red (of course, the project is always green until there are a few weeks left when someone finally blinks and acknowledges reality and begins to use yellow or, god forbid, red). Unfortunately, in our headlong rush to create metrics we tend to forget the why of what we are doing. Numbers and statuses become an end unto themselves.