Agree, that's definitely one of the gems of wisdom from the software product world that would work in many aspects of life. Finding ways to get an MVP of something, getting feedback and iterating definitely makes one get the motivation from quick visible results, and also definitely teaches one a lesson or two about humility too.

This resonates with me, and is what I always try to drum into less experienced engineers when we're pairing. You'd be surprised how often someone who doesn't know programming that well will sit down and code for a whole hour before checking if any of it works. I'm checking every line to see if it works before moving on!

I can't imagine coding like that. Imagine the frustration level at the end of the hour when they go to run it.