Prudence — careful, thoughtful wisdom — looks honestly at one's own path and direction. Folly, by contrast, operates in deceit: deceiving others and, most dangerously, deceiving oneself. Honest self-examination is a mark of real wisdom.
Memory phrase: Think about your path.
Talk about it: What does it mean to think carefully about the path you are on?
Prayer: God, help me see my path clearly.