Paramahansa Yogananda,
Autobiography of a Yogi — Chapter 36
(1946)
“ Babaji-for it was indeed he-motioned me to a seat near him under the tree. He was strong and young, and looked like Lahiri Mahasaya; yet the resemblance did not strike me, even though I had often heard of the extraordinary similarities in the appearance of the two masters. Babaji possesses a power by which he can prevent any specific thought from arising in a person's mind. Evidently the great guru wished me to be perfectly natural in his presence, not overawed by knowledge of his identity. ”
