The short answer
Filling every gap with work isn't discipline — it's avoidance. The restlessness you feel in stillness is the real problem. You've trained yourself to treat an empty moment as a threat. The first step is to sit with one small gap on purpose and just notice what comes up.
You fill every gap because stopping feels unsafe. Research on workaholism shows it isn't just about working hard — it's the compulsive part that does the damage. The drive to keep going isn't coming from your to-do list. It's coming from inside you, from a pattern that kicks in the moment things go quiet. That pattern is worth looking at directly.
Marcus Aurelius put it simply: stop roving and wandering. He wasn't talking about being lazy. He was saying that all this motion can be its own kind of distraction — a way of never having to sit with yourself. The busyness feels productive, but it can also be a way of dodging whatever is underneath the noise.
This week, try one thing. Pick a ten-minute gap — a commute, a lunch break, a moment before sleep — and do nothing work-related. No podcast, no email, no planning. Just sit. Notice what feeling shows up when the motion stops. You don't have to fix it. Just name it. That's the start of getting your leisure back.