Here are some basic guidelines for meditation from the SRF website:
Self-Realization Fellowship offers home study lessons in meditation that cover in detail the meditation techniques taught by Paramahansa Yogananda during his lifetime. The SRF Lessons also cover useful topics such as friendship, willpower, and living without fear and worry.
You can request free introductory packet about the SRF lessons here.
Yogananda’s life story, Autobiography of a Yogi, was published in 1946 and expanded by him in subsequent editions. The book has been in continuous publication since it first appeared and has been translated into 50 languages, including Norwegian, Swedish and Danish. It is widely regarded as a modern spiritual classic. You can see a preview of the book or listen to an audiobook sample here.
Paramahansa Yogananda has provided translation and commentary on the original teachings of Bhagavan Krishna called “God Talks with Arjuna: The Bhagavad Gita”. He also provided revelatory commentary on the original teachings of Jesus Christ entitled “The Second Coming of Christ – The Resurrection of the Christ Within You.”.
For other publications and magazine, please visit http://bookstore.yogananda-srf.org/ .
SRF-Oslo 