The Problem
We need beneficial change during and as an outcome of growth. Hopefully, the torment we endure as individuals and organizations is enough to motivate change and overcome obstacles preventing us from growing more harmoniously.
The Solution
Think for a moment, maybe you are wrestling with the magnitude of this change in isolation, which is its absolute value. Alternatively, here’s what should go through your mind. Consider the relative value of achieving growth-driven change versus doing nothing. Ultimately, it’s up to you to start by defining the outcome of the change you seek. If you don’t, forces around you will define the outcome whether you like it or not. If you don’t accept that, just know there are consequences for doing nothing. You relinquish control over whatever happens as a result of inescapable change. That uncontemplated change will end up incomplete, late, costly, and/or substandard. The relative alternative is to do what you can to make that change as beneficial as possible, despite the fact that you’ll have to endure some pain.
Source
Cohn, Mike, Agile Estimating and Planning, New York, NY: Pearson Education, Inc., 2005.


