Watson, clear your mind of theories before you have data. Bias is a capital mistake.
Watson, trust your immediate reflexes when the facts align. Overthinking only clouds the obvious path.
Do not force the lock, Watson. The correct key turns without resistance when the mechanism is ready.
A stray spark may ignite the laboratory, Watson. Accept the anomaly, adjust your calculations, and move on.
Watson, hold fast to your integrity. The tangled web of London's lies cannot snare an honest mind.
Do not over-medicate a minor ailment, Watson. The body, like a well-oiled chronometer, often corrects itself.
Watson, when the fog is too thick, halt the carriage. Further movement only invites disaster.