How do I build better focus habits for deep work?

Start by scheduling fixed blocks of time for deep work, ideally when your energy is naturally highest. Treat these blocks like unmovable appointments. Begin with shorter sessions, around 60-90 minutes, and gradually extend as your concentration improves. Remove friction before you start: close unnecessary tabs, silence notifications, and have everything you need ready so you're not interrupted by small logistics. Train your brain to associate a specific location or ritual with focused work, whether that's a particular desk, a cup of coffee, or specific music. When distraction urges arise, write them down and return to work rather than acting on them immediately. Consistency matters more than duration. Showing up daily builds the mental muscle faster than occasional marathon sessions.