QUOTE : The insights of Rule #2 fundamentally changed the way I approach my work. If I had to describe my previous way of thinking, I would probably use the phrase “productivity-centric.” Getting things done was my priority. When you adopt a productivity mindset, however, deliberate practice-inducing tasks are often sidestepped, as the ambiguous path toward their completion, when combined with the discomfort of the mental strain they require, makes them an unpopular choice in scheduling decisions. It’s much easier to redesign your graduate-student Web page than it is to grapple with a mind-melting proof. The result for me was that my career capital stores, initially built up during the forced strain of my early years as a graduate student, were dwindling as time went on. Researching Rule #2, however, changed this state of affairs by making me much more “craft-centric.” Getting better and better at what I did became what mattered most, and getting better required the strain of deliberate practice. This is a different way of thinking about work, but once you embrace it, the changes to your career trajectory can be profound. How