Chapter 21The Danger of the Ego and the Need of Purification · Purification and Transformation
Book 1. Part One: The Place of Experiences in the Practice of Yoga · Section One: The Nature and Value of Experiences
Transformation is made possible by purification.
* If you remain in a fully conscious state, the clearing of the outer nature ought not to be difficult — afterwards the positive work of its transformation into a perfect instrument can be undertaken.