Which term refers to voluntary actions that demonstrate adherence to personal beliefs?

The term that refers to voluntary actions demonstrating adherence to personal beliefs is "values." Values are the guiding principles that shape an individual's behavior and decision-making, reflecting their core beliefs about what is important in life. When a person acts based on their values, they are essentially expressing what they find significant, whether it be integrity, compassion, or responsibility. This alignment of actions with deeply held personal beliefs highlights the individual's commitment to those values.

In contrast, behaviors describe the actions themselves without necessarily indicating the underlying beliefs. Decisions involve the process of making choices, which can be influenced by values but may not directly reflect them in every instance. Attitudes pertain to an individual's feelings or opinions about a particular subject, which can also impact behaviors but do not inherently imply a personal commitment in the same way that values do. Thus, "values" is the most appropriate term in this context.