What term describes the guiding values that ignite the fighting spirit?

The term that best describes the guiding values that ignite the fighting spirit is "Warrior Ethos." This concept encompasses the fundamental beliefs and principles that shape a warrior's mindset and approach to challenges. The Warrior Ethos provides a framework for behavior and decision-making in high-pressure situations, emphasizing commitment, honor, and determination. This ethos inspires individuals to persevere through adversity and uphold their integrity, thereby fueling their fighting spirit.

Resilience refers to the ability to recover quickly from difficulties, but it does not fully capture the guiding values that inform a warrior's beliefs. Strength, while important, emphasizes physical power rather than the deeper values that motivate a warrior. Courage, though a critical trait, is only part of the broader set of guiding principles encompassed by the Warrior Ethos. Therefore, the emphasis on values in the context of igniting a fighting spirit directly aligns with the concept of Warrior Ethos, making it the most fitting answer.