Schedule it, regularly. And actually write it down and mark it on a piece of paper or in your calendar. Then make a check on a whiteboard, or on a desk calendar

Schedule it, regularly. And actually write it down and mark it on a piece of paper or in your calendar. Then make a check on a whiteboard, or on a desk calendar each day you do it, building a streak you don't want to break. This has really helped me rein in my focus, at least partially.