- Published
- Updated July 13, 2026
- Life by Design > Mental models > 80/20 Rule
Mental Models for solopreneurs
How to use 80/20 Rule by Vilfredo Pareto
1 Mindset shift
2 When to use it
3 How to use it
Just 20% of your actions determine 80% of your results. Most of what you're doing makes no difference.
When deciding where to focus your time and attention.
Identify the "critical few" activities that move the needle. Eliminate, delegate, reduce or just plain ignore the rest.
Nicholas Robb
Founder, Design Hero
Author of Life by Design
Nicholas@lifebydesign.online