The 80/20 Principle

The 80/20 Principle

The 80/20 Principle

By

By

Ratings12

Average rating3.7

15

Reading Journal ByLeo van den Brandt

Saved as Want To Read

Community

Readers & Supporters

Join Our Discord

Follow Along

Blog Hardcover Live About Hardcover Request a feature

We're an Open Book

Frequently Asked Questions Contact Support Roadmap Our Policies