Spiritual guidance needs guidance. It's like comparing walking on the ground and mountain climbing. Once you learn how to walk, you can walk on the ground by yourself, but if you want to climb Mount Everest, you need a guide.

The Quran mentions the story of Moses and Khidr [a prophet mentioned in the Quran who guided Moses on a revelatory journey], a famous story, in which Moses represents sort of the external understanding of the religion and Khidr represents the inner spiritual understanding of the religion. Moses went on a journey with Khidr and Khidr said, "I will not accept you unless you stop questioning things," which from an external point of view seems strange, but inwardly is very meaningful. This is exactly the question of spiritual guidance.

The Islamic world doesn't stop in the Arab world or Persia. There is the whole Turkic world, the Central Asian world, South Asian world, Southeast Asian world, and African world.

In the traditional Islamic world, the hierarchy of the arts was not based on whether they were "fine" or "industrial" or "minor". It was based upon the effect of art on the soul of the human being.

People who were also traders were also men of Sufism, as we see around Java, people who were outwardly trading but were also men of very high spiritual character. Otherwise no trader would be able to convert a person from one religion to another. It was because they were men of spiritual character.

In fact, the machine doesn't have the consciousness we have, the free will that we have, and to surrender one's free will, not in every matter but in spiritual matters, to a spiritual teacher is in a sense a lower level of surrendering one's will to God.

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.