A Hedgehog Concept is a simple, crystalline concept that flows from deeply understanding the intersection of the following three circles: (1) what yo… - Jim Collins

Deep restlessness is far more important and powerful than simple ambition or raw intelligence. It is the foundation of resilience and self motivation.

A Level 5 executive team member does not blindly acquiesce to authority and is a strong leader in her own right, so driven and talented that she builds her arena into one of the very best in the world. Yet each team member must also have the ability to meld that strength into doing whatever it takes to make the company great.

Having a great idea or being a charismatic visionary leader is “time telling”; building a company that can prosper far beyond the presence of any single leader and through multiple product life cycles is “clock building.