It's a regular struggle, but I'd like to figure out how to stuff more non-fiction reading/learning into my days without displacing coding and other work-related tasks and learning (which tend to deplete my will to learn yet another thing).

I can thread the needle of adding yoga at the start of my days, barely, with lots of discipline, but it only gives me a few hours of something else during which I tend to only want to indulge in fiction.