Ask AI: Describe the origin and development of Sufism.

The origin of Sufism can be traced back to the early Islamic period, as early as the 8th century CE. It arose from the teachings of a few spiritual figures, who were devoted to an inner, mystical pursuit of knowledge and love of God. Through these figures, the Islamic faith was expanded to include Sufi teachings. Sufism developed through various stages of expansion over the centuries, in the form of various mystical orders and schools. For example, the Chishtis, who emerged in the 12th century, were known for their hospitality, simplicity and devotion to the Prophet Muhammad and were the first to introduce their distinct form of Sufi worship to the Indian subcontinent. The Qadiris, also known as the Order of Sheikhs Abu Abd Allah, emerged in the 13th century and stressed a scholarly approach to learning, with a focus on rigorous study of the Quran, Hadith and Islamic law. In addition, Sufism was influenced by the writings of various theologians and philosophers, such as al-Ghazali, Ibn Rushd and Ibn Arabi. It was also inspired by popular Sufi poets such as Rumi and Hafez, whose works are still read today. Today, Sufism remains a popular and widespread practice around the world, particularly in the Middle East, North Africa and South Asia. It continues to be a source of spiritual inspiration and guidance for Muslims in all parts of the world.