The Lagging Indicator of Cost

The importance of keeping a tight fit between the domain, the actual real world thing we're modelling, and what our code represents. If there's not a tight fit, that is the biggest contributor to bugs, to a poor understanding, to slowness of developing features. And so i want to find leading indicators that are not about the code, but about the relationship between the world and the code. That's what the book is going to be about, domain modelling. So see you next week for another look at how eic norman has been exploring domain modelling.