@uwsboi14: Yes, these are interesting points. The book you cite is highly recommended for persons who want to get an alternative view of Yogananda and Sri Yukteswar, etc. The book is Dasgupta, Sri Sailendra Bejoy. Paramhansa Swami Yogananda: Life-portrait and Reminiscences Yoga Niketan, Inc.(2006).
Also, Yogananda might have been what some psychologists call a fantasy prone personality. Chara
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