""A Series Of Lessons On The Inner Teachings Of The Philosophies And Religions Of India: The First Lesson"" is a book written by Ramacharaka, who was a Yogi. The book was first published in 1908 and is a comprehensive guide to the inner teachings of various philosophies and religions of India. The book is divided into several lessons, with each lesson focusing on a particular aspect of the Indian philosophies and religions. The first lesson is an...