Peter Drucker on confusing efficiency with effectiveness https://t.co/rEFOWSrjsU

Thumbnail of www-x-com-rshotton-status-1798423791313539172
Peter Drucker on confusing efficiency with effectiveness https://t.co/rEFOWSrjsU

Peter F. Drucker The Effective Executive

Kurtis Pykes This Is How to Be In a Flow State 24/7 (Even if You’re a Busy Person)

Peter Drucker The Effective Executive: The Definitive Guide to Getting the Right Things Done (Harperbusiness Essentials)

A Short History of Time Management

Jason Fried Effective > Productive

Preview of 41-png-e473