So far preaching work is concerned, I am expecting both you and Janardana to be very powerful preachers in the near future. Both of you are sincere souls, sincere servitors of Lord Krishna, and He will be very kind to bestow His Blessings upon you. As you go on preaching you will become expert. In every sphere of activity the more a man becomes active, he becomes more and more expert.
Letter to Mahapurusa, 28 March, 1968