do you have to go into the navy if you go to the naval academy
United States Naval Academy Midshipmen who entered the academy from civilian life and who resign or are separated from the academy in their first two years incur no military service obligation. Those who are separated—voluntarily or involuntarily – after that time are required to serve on active duty in an enlisted capacity, usually for two to four years. Alternatively, separated former midshipmen can reimburse the government for their educational expenses, though the sum is often in excess of $150,000. The decision whether to serve enlisted time or reimburse the government is at the discretion of the Secretary of the Navy. Midshipmen who entered the academy from the enlisted ranks return to their enlisted status to serve the remainder of their enlistment.
Roman navy The Roman navy (Latin: Classis, lit. "fleet") comprised the naval forces of the Ancient Roman state. The navy was instrumental in the Roman conquest of the Mediterranean basin, but it never enjoyed the prestige of the Roman legions. Throughout their history, the Romans remained a primarily land-based people and relied partially on their more nautically inclined subjects, such as the Greeks and the Egyptians, to build their ships. Because of that, the navy was never completely embraced by the Roman state, and deemed somewhat "un-Roman".[1]