Even the word "Sufism" (Tasawwuf) is problematic. Sufi literally means a person who is attached to wool. The first deviant ascetics began to wear wool as a way of rejecting the world. They indeed had good intentions, but it was a deviation from the Sunnah of the Prophet who preferred other fabrics to wool. These early deviants were trying to follow the supposed Sunnah of Eesa ibn Maryam while ignoring the Sunnah of Rasoolullaah who said that even if Moses were to be alive, he would have no choice but to follow the Prophet Returning to the Sunnah is the true asceticism and purification of the soul. It is the true Tareeqah, not the Turuq of Naqshbandi, Qaadiri, Shadhili, Rifa'i, etc. Take the notion of Sabran Jameela for example. It means beautiful patience and not to complain or ask from anyone except Allaah. The Sufis have so deviated from this concept that not only do they encourage people to even ask from the dead, but if they were true ascetics, they would encourage everyone to only ask from Allaah.