Action conquers fear.

The quote asserts a causal, almost tactical relationship between behavior and emotion: fear is sustained by anticipation and uncertainty, while deliberate action reduces both by creating feedback—information, progress, and a sense of agency. “Conquers” frames fear not as something to be eliminated by willpower alone, but as something overcome through engagement with the feared task. The maxim aligns with a common psychological insight (often echoed in exposure-based approaches): avoidance tends to preserve fear, whereas approaching the challenge in manageable steps can shrink it. As a compact aphorism, it encourages prioritizing doing over overthinking.