Star Trek: The Next Generation1987

Ensign Mendon:
[Mendon intercepts Picard just as he was about to enter a turbolift] Sir, I'm Ensign Mendon. I just wanted to tell you how pleased I am to be aboard the Enterprise.

Captain Jean-Luc Picard:
[a little distracted] Yes, of course. Nice to have you on board.

Ensign Mendon:
[Picard moves to leave but Mendon isn't finished] If you have a few minutes I've noticed a few procedural items that could speed up operations on the Bridge. I pick things up very quickly.

Captain Jean-Luc Picard:
I'm sure you do Ensign, you have an excellent record. However, on the Enterprise we use the chain of command. You may report your observations to Lt Worf.

Ensign Mendon:
[a little embarrassed] I didn't mean to challenge your authority... I just wanted to impress upon you...

Captain Jean-Luc Picard:
No need to apologise, Ensign... we should have explained it better at your indoctrination. [Picard leaves for the turbolift]

Lieutenant Worf:
[Worf, who was listening to the whole conversation with increasing irritation sidles over to Mendon] Ensign Mendon... You may impress me. [Worf returns to the Tactical station, and Mendon looks quite humbled]