Watson, a neglected gaslamp eventually poisons the room. We must trace the leak to its source.
Watson, we are not bound by our predecessors' faulty blueprints. Reconstruct the foundation with superior logic.
Apply the solvent gently, Watson. Too harsh a chemical will dissolve the very evidence we seek to preserve.
A vigorous scrubbing may scratch the lens, Watson, but it is far better than leaving the grime untouched.
Ignoring the damp in the cellar, Watson, only guarantees the eventual collapse of the entire villa.
Watson, enlist capable assistants. A complex case is solved swifter when reliable hands execute your precise instructions.
Some minds are wasted on petty crimes, Watson. Elevate your perspective to solve the grander design.