Which principle underscores the importance of promoting team spirit within an organization?

The principle that underscores the importance of promoting team spirit within an organization is Esprit de Corps. This concept emphasizes the need for harmony, unity, and morale among team members, fostering a sense of belonging and collaboration. When team spirit is strong, individuals are more likely to work together effectively, leading to enhanced communication, cooperation, and overall productivity.

In the context of management and organizational behavior, promoting Esprit de Corps helps create a supportive environment where members feel valued and motivated, which can ultimately contribute to achieving organizational goals. This principle supports the idea that a cohesive team is more effective than a group of individuals working in isolation, as it enhances innovation and problem-solving capabilities by leveraging the collective strengths of the team.