S: (screams) I know what he's going to do! Nikolai, for God's sake!
I: I've been going down hill long enough - now I'll stop! There's a limit to everything! Stand aside! Thank you Sasha!
S: (shrieks) Nikolai, for God's sake! Stop him!
I: Leave me alone! (Runs aside and shoots himself)
You've got to hand it to Chekhov...he knows how to pile on the pepper...