Rule No. 23 đź“” Simplicity Scales.

Executive insights 👥 Let me tell you how that played out in my company.

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The insight you share might be the turning point someone else is waiting for.

đź“– the book behind the Rule


Simple Rules, by Donald Sull and Kathleen W. Eisenhardt

Simple Rules delivers a blunt truth: most organizations drown themselves in unnecessary complexity. Sull and Eisenhardt show that success often hinges on a small set of clear, memorable rules that guide decisions and actions when things get chaotic. Through case studies ranging from tech companies to sports teams to military units, the authors reveal how a few well-crafted rules outperform bloated processes, complicated strategies, and endless checklists. The book isn’t about dumbing things down, it’s about sharpening focus so people can move fast, execute consistently, and adapt without losing their bearings.

Executive Takeaway: If your team can’t remember the rules, they can’t follow them. Leaders who want scale must stop glorifying complexity and instead distill their operating principles into a handful of simple, decisive rules that everyone, from the intern to the EVP, can apply under pressure. Simplicity isn’t minimalism; it’s strategic clarity.

“Too many rules stifle innovation. Too few lead to chaos. Simple rules hit the sweet spot.” —Simple Rules

Simple Rules with Kathleen Eisenhardt TEL 248

Complexity costs money. Every extra step, rule, meeting, product, or layer of management slows you down and gives people more chances to screw things up. The most effective strategies are grounded in a few clear rules that people can understand, remember, and act on. Complexity will grow on its own, but keeping things simple takes work.

  • When to Apply | Red Flags
  • Rule Overview
  • Ask the Right Questions
  • Contrarian View
  • Actionable Strategies
  • Real World Scenarios
  • Leadership Team Discussion
  • Rules to Results Workshop
  • The Right Track | Green Flags
  • Key Terms
  • Book Summary
  • Author Links
  • Executive Insights
  • Worth Watching
  • Related Reading

October 2026

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