If a person cannot swim across the river, he must take the bridge. He is not afraid of the water or worried that he may drown. But he takes the bridge out of necessity. It is a fact. To fear or worry over necessities (over facts), stills the mind. The stagnant mind only focuses and refocuses on a single point, without peripheral vision—it ponders danger, but it does not prepare for it. The brave man is not bound immobile with caution or lost scouting the fog of hazard calculating insurmountable variables. His sight and sense is not hindered and he may confront danger upon its arrival. To be brave is not to be careless or headstrong, but to act without expectation.
~ M.n. O’brien