Twelfth night

Aguecheek keeps picking fights, Feste never picks fights.

Aguecheek talks utter rubbish (frequently repeating what another character has just said); Feste says some of the cleverest things in the play.

Feste is extremely wise and witty. He's probably the wisest character in this play, and he uses his wit to put his point across in giving excellent advice that others may not otherwise take.