| Acknowledgements | 第1-6页 |
| Abstract | 第6-8页 |
| Chapter One: Introduction | 第8-12页 |
| Chapter Two: Porter's Religious Background | 第12-18页 |
| Chapter Three: Porter's Skepticism and Criticism of Religion | 第18-30页 |
| Chapter Four: Porter's Religious Ambivalence and Final Return to God | 第30-38页 |
| Chapter Five: The Causes of Porter's Ambivalence | 第38-47页 |
| Chapter Six: Conclusion | 第47-50页 |
| Bibliography | 第50-51页 |