Marine Corps Celebrates 250 Years with Focus on Legacy and Adaptability

The U.S. Marine Corps is set to celebrate its 250th anniversary on November 10, 2025, a milestone marked by reflections on its storied history and commitment to adapting to modern warfare. In an exclusive interview with “Unconventional” host Naveed Jamali, both the Sergeant Major of the Marine Corps, Carlos Ruiz, and Commandant Eric Smith emphasized the enduring principles that continue to define the Corps.

During the discussion held at the Marine Barracks in Washington, D.C., Ruiz underscored the importance of readiness, stating, “You don’t want to be the generation that loses the first fight, and we’re not going to be.” This sentiment echoes the Marine Corps’ foundational creed: “Every Marine is a rifleman.” Smith reiterated that all Marines, regardless of their specific roles, are trained to handle their service rifles and are prepared to confront adversaries.

Founded in Philadelphia in 1775, the Marine Corps has evolved significantly while maintaining its core values. Today, it comprises approximately 200,000 service members, including 170,000 active duty and 33,000 reservists. The Commandant noted that the qualities linking modern Marines to their predecessors—lethality, adaptability, and strict adherence to standards—remain unchanged.

Smith highlighted the need for flexibility, stating, “We are nothing if we’re not flexible.” The Marine Corps has historically been among the first deployed to conflict zones, which underscores the necessity for rapid response and execution. Significant battles such as the Battle of Belleau Wood in World War I and campaigns across both World Wars, Iraq, and Afghanistan illustrate the Corps’ pivotal role in military operations worldwide.

“You have to be on scene before a crisis erupts,” Smith explained, reinforcing the ethos of readiness that permeates the Corps. He communicated a strong sense of tradition, asserting, “The tradition is we don’t lose. We’re Marines. We don’t know how to lose. We don’t know how to fail.” This mindset drives each generation to modernize and adapt while preserving the legacy of those who served before them.

Despite the enduring traditions, both leaders acknowledged the significant changes within the Corps driven by technological advancements and evolving military strategies. Smith remarked, “We’re constantly evolving. The only thing that is constant is change,” emphasizing that adaptation is crucial for fulfilling their mission.

While the structure and tools of the Marines have transformed, Ruiz reminded that the core values remain immutable. “We’ll never forget you and that you get to live forever in this organization,” he stated, reflecting on the pride and honor associated with earning the title of Marine. Smith echoed this sentiment, emphasizing that calling oneself a U.S. Marine is a privilege that must be earned.

As the Marine Corps approaches this significant anniversary, the emphasis on legacy, adaptability, and the unwavering spirit of its members continues to guide its future, ensuring that it remains prepared to meet any challenge.