Class 5: Chapter 1 : THE HUMAN MECHANISM - The Traffic of Life
1:15:34
Class 6: Chapter 1 : THE HUMAN MECHANISM The Law of Nature
1:07:32
Class 3: Chapter 1 : THE HUMAN MECHANISM Power of the Mind
1:05:40
Chapter 6: Class 14:Yoga Of Meditation Verse 44-47
1:06:43
Class 8: Chapter 2 : The Domestic Prison , Environmental Pressures and The Herd Instinct
1:02:52
Class 10: Chapter 2 : BORN IN CAPTIVITY : Captive of the mind
1:04:39
Class 2: Chapter 1 : THE HUMAN MECHANISM - The Three Species - The Role of the Intellect
1:00:46
Chapter 6: Class 11:Yoga Of Meditation Verse 30-34
1:04:28