Lieutenant Dan sure knew his stuff. I felt real lucky he was my lieutenant.

7 seconds sound clip from the Forrest Gump (1994) movie soundboard.

You can hear this line at 00:43:12 in the Blu-ray version of the movie.

Quote context

[...]

- When we're out humping, I want you boys to remember to change your socks whenever we stop.

- The Mekong will eat a grunt's feet right off his legs.

- Sergeant Sims, God damn it, where is that sling rope I told you to order?

- I put in the requisitions at Battalion.

- Yeah, yeah, yeah, well, you call those sons of bitches again...

- Lieutenant Dan sure knew his stuff. I felt real lucky he was my lieutenant.

- He was from a long, great military tradition. Somebody in his family had fought and died in every single American war.

- God damn it, kick some ass!

- I'm on it, Lieutenant. Get on it!

- I guess you could say he had a lot to live up to.

- So, you boys are from Arkansas, huh? Well, I've been through there. Little Rock's a fine town.

[...]