What belief aligns with the concept of personal accountability for success or failure?

The belief that aligns with the concept of personal accountability for success or failure is the understanding that one is responsible for their own outcomes. This perspective emphasizes the importance of individual actions and decisions in determining success or failure. By acknowledging personal responsibility, an individual recognizes that their efforts, choices, and attitudes directly impact their achievements and setbacks. This mindset fosters a proactive approach to challenges, encouraging self-reflection and a commitment to continuous improvement.

The other choices refer to interpersonal behavior and work ethic, which, while valuable, do not directly address the concept of personal accountability. They focus on how one treats others or performs in relation to expectations, rather than the internal belief system concerning one's own role in achieving success or causing failure.