The absolute  requirement for completion to be  complete
Advaita teachers... If they see there is no "other" , to whom do they teach and  why?
Speaking   happens and that could be perceived as a teaching.
Thereby creating a   sense of a "teacher" and separate to that object ...
..another object as   the "taught".
However in the speaking, whether about Advaita or about  Obama bringing in the third term for the Clintonians...
instead of any real   change....
..there is neither a speaker.... nor a spoken   to.
Why the speaking?
Why the whispering pine   trees, why the cacophony of a bazaar?
Why the birth of a quasar, why the   annihilation of galaxies?
Why the horror of an infanticide, why the   ecstasy of a deverish in fana? 
Why a 670 Trillion dollar swindle known   as the derivatives trades?
The appearance of   appearances.......
.....an absolute  requirement for completion to be   complete.