Quote by Peter Drucker
Concentration is the key to economic results. No other principles of effectiveness is violated as constantly today as the basic principle of concentration.
Summary
This quote emphasizes the importance of concentration in achieving economic results. It suggests that in today's world, the principle of concentration is often neglected or violated. To be effective in economic endeavors, one must focus their attention and efforts on a specific task or goal, rather than spreading their energy and resources thin. By concentrating on a particular objective, individuals and organizations can maximize their efficiency and increase their chances of success in the economic realm.