Islam, in contrast to Christianity and Buddhism, does not have monasticism; spiritual life, social life, they are all integrated and related together in one way or another. And the Prophet represents that in his life.

All Muslims stand before God and they are their own priests.

Tariqah [The Spiritual Path] without the Sharia [Islamic Law] is like having a pistachio tree without the shell. Or a walnut, a walnut cannot grow on a tree without having a shell, and the food that you eat is inside the shell.

Only in the West did a philosophy develop that was not only no longer the love of wisdom but went so far as to deny the category of wisdom as a legitimate form of knowledge. The result was a hatred of wisdom that should more appropriately be called ‘misosophy’ (literarily hatred of Sophia, Wisdom) rather than philosophy.

Muhammad was the exemplar ruler, exemplar father, exemplar warrior, and once you have a family, you have contentions, you have problems, human problems, and it's the human order. He set the example and model for Muslims for all the different endeavors. He is not only the example of the spiritual life, but he is also an example for our life in this world.

There are millions and millions of Sufis who have existed in Islamic history and have the deepest impact on every aspect of Islamic culture and civilization to philosophy to art to science to social structure to economics who have not met the destiny of al-Hallaj.

Sufis have always been those that have tried to purify the ethics of Islam and society. And they don't have their hands cut off from the external action at all. For example, the bazaar in which the Sufis were very strong always dominated economic life in Islamic world. They could give a much more sane and Islamic form of activity when the economic life of Islam moved out of the bazaar to new parts of Islamic cities with modernized Muslims, who took it in another light and it became very, very anti Islamic, and much against many of the most profound practices of Islamic societies.