A3: Sufism has no religious basis in Shiism or in Islam generally. There is no sign of it in the teachings of the Prophet (saws). It is better to study the narratives by the Holy Prophet (saws) and texts such as Nahjul Balaghah by the Prophets (saws) successor Ali (a.s.).
Books on the history of Islam can then be studied. You should follow the teachings of the fourteen Infallibles who are free from any error or sin. To fulfil your religious duties as ordered by the Exalted One, you can refer to a resaleh (Towdih-ol masa'el).
It is necessary to point out that all the sects have been led astray since the demise of the Prophet (saws). Some groups have been set up in ignorance, to profit financially from them or to take advantage of some simple-minded and credulous people. More.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.