To determine the theme being developed in the passage, we would need to analyze the context of the passage itself. However, based on the options provided:
- "Poetry is more than an artistic response; it is a record of history" suggests a theme related to the importance of poetry as a historical document.
- "Being a leader means being able to understand the needs of others" highlights the qualities of effective leadership.
- "Military might is not always the best way to win a war" suggests a critique of reliance on force in conflict resolution.
- "Confidence is necessary when one is confronted with a difficult task" emphasizes the role of confidence in overcoming challenges.
Without additional context from the passage, it is impossible to definitively select the correct theme. If you can provide the passage in question, I can help identify the theme more accurately.