Spring is underway and it's a great time to be thinking about improving your system, so I'm giving a 50% discount on my popular Retrospective Magic course. Use code SPRING2026 until April 19.

Are you just looking for the latest articles and want to skip all the preamble and summary? Click here.

All of this content used to be spread over three different blogs at three different domains and it's now been merged into one. Why was it ever three? Because at the time it seemed reasonable that each of them was for a different audiences, and yet over time I've found that the lines between topic areas got blurrier and tended to overlap. So now they're all together in one place.

If you encounter things that seem broken, let me know and I'll get them fixed.

Browse by topic area:

CategoryFormerly found at
Psychology & BehaviourUnconsciousAgile.com
Flow, Kanban, ScrumImprovingFlow.com
Metrics and ForecastingImprovingFlow.com & MikesHardMetrics.com
Technical PracticesAgileTechnicalExcellence.com


There's a lot here and if you're not sure where to start, here are some popular starting points. From these, you'll find crosslinks to even more topics. Enjoy!

Clean Language

Our brains process an incredible amount of information through the use of metaphor (comparing one thing against another). When you listen carefully to the words we use, you will begin to notice how often metaphor is used in conversation.