Yoga Sutra Lessons:

Chapter 1
Chapter 2
Chapter 3
Chapter 4
Lesson Number Chapter Aphorisms
Lesson 16 4
Lesson 17 4
Lesson 18 4
Lesson 19 4
Lesson 20 4
Lesson 21 4
Lesson 22 4
Lesson 23 4
Lesson 24 4
Lesson Number Chapter Aphorisms
Lesson 25 4
Lesson 26 4
Lesson 27 4
Lesson 28 4