"No institution can possibly survive if it needs geniuses or supermen to manage it. It must be organized in such a way as to be able to get along under a leadership composed of average human beings"

In his quote, Peter Drucker underscores a fundamental concept of organizational sustainability and strength. He articulates the idea that no institution-- be it a business, governmental body, or any other organized entity-- must be dependent on amazing individuals, such as "geniuses" or "supermen," for its existence and function. Rather, he advocates for the style of institutions such that they can operate efficiently under the stewardship of average people.

At the core of this message is a require robust organizational structures and procedures. Drucker suggests that organizations need to be set up in a way that they don't depend on extraordinary skill to grow. This includes the advancement of clear, effective procedures, decision-making structures, and support systems that empower a broad spectrum of employees to accomplish high efficiency. The focus is on developing a sustainable, scalable, and adaptable company that can endure the unavoidable changes in human skill.

Another element of Drucker's wisdom lies in its democratic values. By presuming that organizations should not need 'supermen,' he highlights the value of inclusivity and egalitarianism in leadership. This concept democratizes the work environment by not limiting significant contributions and management functions to a choose few with unusual talents. Rather, it indicates that every employee, given the right structure and support, can contribute meaningfully to the institution's success.

Drucker's declaration also speaks to run the risk of management. An organization reliant on the continued existence of extraordinary individuals is vulnerable to prospective disturbances if those people exit the company. By contrast, an organization that operates on strong, principle-based structures can much better weather workers changes and other external shocks.

Ultimately, Drucker's quote suggests that the mark of a truly successful institution is its ability to keep operational effectiveness and accomplish its mission, despite day-to-day changes in workers. This vision of stable, process-driven management empowers companies to concentrate on long-term development and flexibility instead of short-term dependence on remarkable specific contributions.