Pure phenomenology claims to be the science of pure phenomena. This concept of the phenomenon which was developed under various names as early as the eighteenth century without being clarified is what we shall have to deal with first of all.
As well as being blind, Ma turned out to have the same mental illness that her mother had had. Between 1986 and 1990, she suffered six schizophrenic bouts, each requiring her to be institutionalised for up to three months.