| ID | Interpret | Skladba | Album | |
| 31. | Christine Lavin | Peter Principle at Work | |  |
| 32. | Jeremy Bentham | 01 - Chapter 1: Of the Principle of Utility | An Introduction to the Principles of Morals and Legislation | |
| 33. | James Lucas | The Paradox Principle of Parenting - II | For Faith & Family Radio | |
| 34. | Joe Rossini | Learning Life's Lessons - The 80 - 20 Principle | 1 | |
| 35. | God Bless America | God Bless America, Preference or Principle? | | |
| 36. | Dr. Ben Kim | A Universal and Timeless Health Principle | | |
| 37. | Benjamin H. Friedman | Defense Policy and the Precautionary Principle | Cato Daily Podcast | |
| 38. | Charlie Yates | The Dilbert Principle: Praise from the Insignificant | | |
| 39. | Albert N. Martin | The Life-from-Death Principle Explained | A Manifesto of Trinity Baptist Church | |
| 40. | That Blue Jeans Guy | Episode 7-The Second Basic Unity Principle | That Blue Jeans Guy | |
| 41. | Michael Straus and Richard Edward Horner | Clip from Entanglement from the Pauli Exclusion Principle | | |
| 42. | Blak Omen | Vitality Principle (Lifeforce Soft Jazz Mix) | PRC 60 | |
| 43. | ells | 3) Principle 1 of the Five Principles for Effective Second Language Instruction | All About ELLs......tips and tricks | |
| 44. | Eric Langhorst | Speaking of History #157 - Would the Google Principle Work in the Classroom? | | |
| 45. | Eric Langhorst | Speaking of History #157 - Would the Google Principle Work in the Classroom? | | |
| 46. | Immanuel Kant | 30 - Empirical Use of the Regulative Principle of Reason with regard to the Cosmological Ideas | The Critique of Pure Reason | |
| 47. | Immanuel Kant | 30 - Empirical Use of the Regulative Principle of Reason with regard to the Cosmological Ideas | The Critique of Pure Reason | |
| 48. | Justin de Vries and Megan Connolly | Hull on Estates Episode #62 - What Happened to my Gift: The Principle of Ademption | Hull of Estates | |
| 49. | Atty James Hamilton '63 | A Matter of Principle: Vince Foster and the Attorney-Client Priviedge | Yale Law School's Dean's Program on the Profession Lecture Series | |
