United States Marine Corps off-base, except in transit to and from their place of duty and in the event of an emergency. As in any military organization, the official and unofficial traditions of the Marine Corps serve to reinforce camaraderie and set the service apart from others. The Corps' embrace of its rich culture and history is cited as a reason for its high "esprit de corps". The "Marines' Hymn" dates back to the 19th century and is the oldest official song in the United States armed forces. The Marine motto "Semper Fidelis" means "Always Faithful" in Latin, often appearing as "Semper Fi"; also
Culture of the United States Marine Corps many statues named Iron Mike (Belleau, France and Parris Island, South Carolina), the USS Arizona Memorial, Navy–Marine Corps Memorial Stadium at the United States Naval Academy, as well as many period specific military memorial around the country where Marines participated in fighting, such as the National World War II Memorial and the Vietnam Veterans Memorial. The Corps has many unofficial traditions, promulgated by many Marines and some Marine-based organizations (such as the Marine Corps League, Marine Corps Association, and Young Marines) or media (such as the "Marine Corps Gazette", "Leatherneck" Magazine, or "Marine Corps Times"). Marines are not "soldiers", or