4:56 Lesson 1: Concentration Finds the Way 17:36 Lesson 2: The Self Mastery; Self Direction Power of Concentration 44:29 Lesson 3: How to Gain What You Want through Concentration 54:28 Lesson 4: How to Speak Wisely 57:03 Lesson 5: How Concentrated Thought Links all Humanity Together 1:06:41 Lesson 6: The Training of The Will to Do 1:17:52 Lesson 7: The Concentrated Mental Demand 1:28:27 Lesson 8: Concentration Gives Mental Poise 1:39:46 Lesson 9: Concentration Can Overcome Bad Habits 1:51:57 Lesson 10: Business Results through Concentration 2:05:04 Lesson 11: Concentrate on Courage 2:13:49 Lesson 12: Concentrate on Wealth 2:23:51 Lesson 13: You Can Concentrate, But Will You 2:30:31 Lesson 14: The Art of Concentrating By Means of Physical Exercises 3:08:22 Lesson 15: Deepen Your Impression