Intro; Contents; Acknowledgments; Introduction: Dialectic and Philosophical Method; Part I. Scientific Philosophy; Chapter 1: Zenonian Method; Chapter 2: Putting Participation to the Test; Part II. Exercise and Rehabilitation; Chapter 3: First Hypothesis (H1); Chapter 4: The One-That-Is: Second Hypothesis (H2); Chapter 5: Transformed Perspective; Conclusion; Notes; Bibliography; Index