Our attitudes control our lives. Attitudes are a secret power working twenty-four hours a day, for good or bad. It is of paramount importance that we know how to harness and control this great force.

The quotation frames “attitude” as an unseen but continuous influence—an internal stance that shapes perception, decisions, and behavior around the clock. By calling it a “secret power,” it suggests that the most consequential forces in a life are often not external events but the mental and emotional posture brought to them. The emphasis on “harness and control” implies agency and discipline: attitudes can be cultivated, redirected, and used constructively rather than allowed to run unchecked. The moral polarity (“for good or bad”) underscores that the same psychological force can either enable resilience and initiative or amplify fear, bitterness, and defeatism.