Acceptance and Commitment Therapy (ACT) enhances value-oriented actions while reducing purely rule-oriented behavior. This promotes psychological flexibility and helps to recognize more than one course of action. The book by Hagen Böser provides an introduction to ACT and a guide for working with the ACT cards. The cards assist in becoming more aware of how to shape one's own life: consciously perceiving and intentionally influencing one's thoughts, feelings, and actions. They help to transfer the concepts into everyday life. When placed on the refrigerator, mirror, or pinned above the desk, the themes from the ACT cards reappear in daily life. They serve as reminders of personal choices, making it possible to consciously take responsibility for one's life and to use one's attentive awareness in decision-making.