This is a really neat article. I feel like just this week I reverted from Expert Beginner to Advanced Beginner—or maybe glimmers of Competent—as working on my c

This is a really neat article. I feel like just this week I reverted from Expert Beginner to Advanced Beginner—or maybe glimmers of Competent—as working on my current project has revealed to me just how much I don't know about what I thought I knew well.