You Should Be Paying People to Sit Idle. Justin Roff-Marsh. | Lazy Leverage #127

We mention a lot of books on this show and never write them down. Fixed that.61 books, 39 essays, 88 episodes, free: https://lazy-leverage.saganpassport.com/

A Formula One pit crew is twenty-two people who work for four seconds a race. Nobody has ever suggested firing most of them, because everybody already knows the crew is there to serve the car. Justin Roff-Marsh's question is why that stops being obvious the second you walk past a customer service desk and catch somebody doing nothing.

Justin has been consulting for thirty years and wrote The Machine, the book Peter read years ago and still goes back to. For two decades he has been working inside Theory of Constraints on the part nobody else built, an application of it for a whole company rather than a factory floor. That work is a mini book now, called Ode to Speed, and Peter and Jon have been quoting it on the show since episode 93. His argument is that most people who read The Goal came away with the wrong lesson.

In this one: why you pick your constraint rather than hunt for it, and why throwing a dart at one beats getting it right. The two numbers Justin says will run any company, throughput per constraint unit and on-time task completion. The black market for tasks that turns up inside every chaotic business. Why a salesperson takes two years to get good when an aircraft engineer takes two months. And Jon saying out loud for the first time that Sagan is pulling AI back to one centralized team, because a manager with a frontier model will optimize their own department at the whole company's expense. Justin's line for that: a three year old without a chainsaw pulls the cat's tail. Give them one and they dissect it.

Chapters:00:00 - Intro01:41 - Welcome to Lazy Leverage04:17 - Who He Is, and What The Machine Was06:49 - Why Most People Misread The Goal10:58 - The Pit Crew That Works Four Seconds14:58 - Brought to You by Sagan Passport16:14 - Free Cash Flow, Not Lap Time18:51 - Every Business Has a Heartbeat22:10 - Optimize Many Things, Maximize One27:30 - The Two Numbers That Run a Company33:38 - The Black Market for Tasks40:15 - Pick a Constraint and Throw a Dart47:54 - Pit Crew Behavior and Global Talent51:25 - Your Salesperson Should Never Open the CRM57:39 - Three Jobs Every Two Days1:00:05 - AI Against the Constraint1:06:49 - Where to Find Justin1:08:36 - Clock Speed, and the Next Book

References Mentioned in This Episode -

Books:Roff-Marsh, J. (2015). The machine: A radical approach to th