Watson, when the game is lost, a strategic withdrawal is not cowardice; it is the only logical move.
You have lingered too long in the fog, Watson. Evacuate immediately before the trap snaps shut.
Bind your resolve like a steel clamp, Watson. Do not let the current chaos shake your position.
Watson, you are weighed down by trivialities. Cut the anchor lines or the rising tide will drown us.
A gentleman knows when to leave the parlor, Watson. Depart gracefully before the host's patience expires.
Excellent timing, Watson. Slipping away now is a masterstroke of silent, calculated self-preservation.
Completely unburdened, Watson. We step into the London night with absolutely nothing left to tie us down.