Focusing on just a few things is a great idea. However, in his case study he doesn't list any outcomes. He describes what he's going to do. I think it would

Focusing on just a few things is a great idea. However, in his case study he doesn't list any outcomes. He describes what he's going to do. I think it would have worked better if he'd implemented it, then posted this in a months time and said "I purged all these tasks, focused on these two projects, and enjoyed $quantifiable_performance_improvement".