"[eulogizing Dizzy Flores] Somebody asked me if I knew the difference between a citizen and a civilian. I know now. A citizen has the courage to make the safety of the human race their personal responsibility. Dizzy was my friend. She was a soldier. But more than that, she was a citizen of the Federation."
January 1, 1970
https://en.wikiquote.org/wiki/Starship_Troopers_(film)