Since When Did I become Ship's Counselor?
This idea was spawned by a line in one of Peter David's New Frontiers books. Typically with David's irreverant style (or was he just joking?) everyone on the Excalibur went to the Vulcan science officer for advice on their relationships and she quipped about what was she, ship's counselor.
Anyway the question is can a Vulcan be a counselor?
Disdavntage, they don't believe in emotions so they can't give crewmen emotional counselling or can they.
Advantage, Vulcans supress their emotions, they don't lack them and I'm sure they understand emotions better then most. Also they are dispassionate and are detached enough to give advice on how to handle relationships. And whose to say that a Vulcan would not study emotions and how humans interact, just because I don't show mine doesn't mean I can't understand what others feel.
PREPARE TO BE FLAMED
Arise, arise, Riders of Theoden!
Fell deed awake: fire and slaughter!
Spear shall be shaken, shields be splintered,
a sword-day, a red-day, ere the sun rises!
Ride now, ride now! Ride to Gondor!
Theoden King: The Return of the King