Son, we live in a world that has walls and those walls have to be guarded by men with guns. Who's gonna do it? You?
9 seconds sound clip from the A Few Good Men movie soundboard.
You can hear this line at 02:06:39 in the Blu-ray version of the movie.
Quote context
[...]
- I will answer the question. You want answers?
- I have a greater responsibility than you can possibly fathom.
- You weep for Santiago, and you curse the Marines.
- You have that luxury... You have the luxury of not knowing what I know.
- Santiago's death, while tragic, probably saved lives.
[...]