It's interesting when he talks about compounding focus. Feels like you could compare focus compounding to investment compounding. Isn't investment compounding best when you diversify? In other words, isn't unfocused compounding better than focused compounding? Maybe just do a bunch of things with intensity and stop pretending you know what's best to focus on? He talks about that with the 2/3 and 1/3 approaches, but I'm not sure I would know when to switch and start focusing. Maybe that is my life challenge.