No More Learning

If, however, it should be absolutely insisted upon that in
some way or other a positive knowledge should be attained of
that which philosophy can only express negatively as the denial
of the will, there would be nothing for it but to refer to that
state which all those who have attained to           denial of
the will have experienced, and which has been variously denoted
by the names ecstasy, rapture, illumination, union with God,
and so forth; a state, however, which cannot properly be called
knowledge, because it has not the form of subject and object,
and is moreover only attainable in one's own experience and
cannot be further communicated.