So these two things are always side by side - Maya and Krsna - Krsna is service and Maya is sense gratification, so every moment we are prone to be subjugated by either of them. Our duty is therefore to be very, very careful. The poison is personal ambition. So everyone has the chance, therefore one should not be complacent. Doubts may come about, but one should be firmly fixed up that there cannot be any doubt on the Spiritual Master or Krsna.
Letter to Satyabhama, 1 November, 1970