The murshid prefers a mureed whose mind is unembarrassed by other methods of training; who is free from worldly considerations, and is possessed of whole-hearted perseverance; who is capable of committing himself with perfect faith and devotion to the guidance of his murshid.

The practice of harmony and temperance is essential, but the murshid never prescribes for his mureeds the ascetic life; rather it is a peculiarity of the Sufi training that the mureed is quickened to appreciate and enjoy the world more than others. The murshid at first creates divine love in the mureed, which, in the course of time, develops and purifies his heart so much that it permits the virtues of humanity to develop freely of themselves. He then receives more and more divine wisdom from the appointed channel, and at last arrives at complete self-realization.

There is no common course of study for mureeds; each receives the special training best adapted to his requirements. In other words, the murshid, as a spiritual physician, prescribes a suitable remedy for curing every mureed. There is no limit of time for the advancement to a certain degree. To one, realization may come the moment after initiation; to another it may not be vouchsafed during his whole life.

Among the Sayings of Mohammed one finds: "It depends upon nothing but the mercy of Allah whomever He may kindly choose for it."

Still, there is hope of success:

"Whoever walks one step towards the grace of Allah, the Divine mercy walks forward ten steps to receive him."