According to the discussion, which tenet relates to how personal values guide life approaches?

The tenet that relates to how personal values guide life approaches is core values. Core values serve as fundamental beliefs or guiding principles that shape a person's behavior and decisions throughout their life. They offer a framework for evaluating choices and can influence various aspects of one's conduct, interactions, and response to challenges.

For instance, a strong commitment to honesty as a core value may lead an individual to prioritize transparency in their communications and relationships. Similarly, values like respect and integrity can shape how a person approaches teamwork and leadership. Recognizing and understanding one's core values enhances self-awareness and informs decision-making, thereby influencing personal and professional life significantly.

In contrast, while social support, perseverance, and cognitive flexibility are important qualities, they do not directly pertain to the guiding principles that influence a person's overall approach to life in the same way that core values do. Social support relates more to the relationships and networks around individuals, perseverance pertains to the determination to continue despite challenges, and cognitive flexibility refers to the ability to adapt one's thinking in response to new information or changing circumstances.