Idries Shah 
Neglected Aspects of Sufi Study [EPUB ebook] 

Based on university lectures at the New School for Social Research, New York, and the University of California, San Francisco, Neglected Aspects of Sufi Study deals with many of the problems of Sufic methods of study and those which militate against its effective progress in the modern world; notably the unrecognised assumptions which we make about ourselves and about learning and its process.