How Do You Make Sure You Have Plenty of Margin in Your Days?

Five o'clock AM, I'm at my dining room table and spending time in the world. That's when I start my day outside of the kingdom of noise that we talked about in episode two. And seven 30 to nine 30, that's my first block of deep work, which we talked about on CS Lewis. So if the rest of my day is choppy, that's okay. But even if it is, who cares, right? Mark back to your point for a minute ago. He got four hours of deep work done by far, easily 90% of his creative output for the day by lunchtime.