Olivier Zara is a good pedagogue. He makes complex theories accessible to operational people by using simple words and keeping the focus on action.
His well-structured thought allows readers to advance at their own pace. We know his passion for collective intelligence. He promotes it in the best possible way, by making it absolutely indispensable and placing the manager at the very heart of this challenge.
Olivier Zara is a humanist who calls upon every manager to have greater internal discipline in order to unlock positive energies.
Laurence Monnet Vernier, management consultant and lecturer – Former Executive Vice President, Global Human Resources at Right Management (Manpower Group)
