If anybody asks what Sufism is, what kind of religion is it, the answer is that Sufism is the religion of the heart, the religion in which the thing of primary importance is to seek God in the heart of mankind.
Hazrat Inayat KhanIf there is such a thing as saintly renunciation, it is renouncing small gains for better gains; not for no gains, but seeing with open eyes what is better and what is inferior. Even if the choice has to lie between two momentary gains, one of these would always be found to be more real and lasting; that is the one that should be followed for the time.
Hazrat Inayat Khan