The main things to be considered are not at what expense one has prayed to the Lord, or the number of years one has been engaged in it, or the rules and regulations one has followed, or even the number of times one has prayed. The principal considerations are: with what mind one has prayed, with what degree of patience one has been awaiting the result, and with what single-mindedness one has craved for Godly bliss regardless of worldly happiness and delay, with no lassitude and with constant attention to oneself, one’s meditation, and one’s tasks on hand.  As far as possible, you must direct the mind to all holy things which yield sweetness and the joy associated with the Lord.

- Dhyana Vahini, Chap 2, "Chanting God's Name and Meditation".

Master the mind and be a mastermind. - Baba