This morning, on the final day of my holiday, I spent around two hours thinking through a way to auto-classify content on my blog, as part of a project to recommend tags to my posts. Most of my old posts don't have tags, and I wondered: could I build a system using embeddings and a classification algorithm to help recommend tags when I write a new post? It turns out that yes I can but the hours of work I put into "solving" this particular problem were not worth it. I got stressed and was anxious throughout my coding session.