Mark by Mark Graban

Mark Graban: Lean Leadership & More Jan 18, 2026

The Lemon Juice Bank Robber & the Birth of the Dunning–Kruger Effect #podcast

In 1995, a man robbed two Pittsburgh banks with his face fully visible — because he believed rubbing lemon juice on…

Mark Graban: Lean Leadership & More Jan 18, 2026

“Case of the Mondays”: How Office Space Inspired “No More Mondays”

Angie Callen and Mark Graban talk about how a line from Office Space sparked the name of Angie’s podcast — and why…

Mark Graban: Lean Leadership & More Jan 15, 2026

Why “No More Mondays” Was Inspired by Office Space

Choosing the right resource starts with self-understanding — not what looks best on paper. Angie Callen and Mark…

Mark Graban: Lean Leadership & More Jan 14, 2026

Why Former Engineers Make Great Entrepreneurs

Angie Callen explains why “social engineers” — people with engineering backgrounds who don’t love engineering practice —…

Mark Graban: Lean Leadership & More Jan 14, 2026

You Can’t Think Your Way Into Confidence

“You can’t think your way into being better.” Angie Callen explains why confidence comes from action — and why…

Mark Graban: Lean Leadership & More Jan 13, 2026

Gemba Walks Done Right: Leadership Lessons from Kaizen Live 2016 (Healthcare Lean)

Quick summary: At Kaizen Live! 2016, Mischelle McMillin of Franciscan St. Francis Health shares practical,…

Mark Graban: Lean Leadership & More Jan 12, 2026

Choosing Engineering When I Was Wired for People | Angie Callen | My Favorite Mistake #podcast

Episode page with links and more: http://markgraban.com/mistake334 What happens when you choose a smart, safe career…

Mark Graban: Lean Leadership & More Jan 10, 2026

Lean Healthcare Isn’t Cold or Robotic — It’s About Caring Better

People often worry that borrowing ideas from manufacturing will turn hospitals into cold, robotic factories. That’s…