I've read his management book and I don't remember anything as easy to use as this scale. 7 Habits is a classic self-help book that would accomplish some of th

I've read his management book and I don't remember anything as easy to use as this scale. 7 Habits is a classic self-help book that would accomplish some of this. Although, it approaches the problem of business indirectly with concepts like degree of control vs. degree of concern. It also suggests principles that an overly busy person cannot follow, but never connects the dots by explicitly saying "you're too busy." Another one to look at comes from R&D management: Principles of Product Development Flow. The first couple chapters, especially, explain the problems of trying to maintain a full schedule (queueing theory.) I would probably make a resource based on the book rather than just handing someone a copy, unless you know they'd not be intimidated by it. https://www.amazon.com/Principles-Product-Development-Flow-Generation/dp/1935401009 https://www.amazon.com/Principles-Product-Development-Flow-G...