Mark Twain

“ Therefore if a student of Christian Science shall apply this title, either to herself or to others, except as the term for kinship according to the flesh, it shall be regarded by the Church as an indication of disrespect for their Pastor Emeritus, and unfitness to be a member of the Mother-Church. ”

“ Eddy.
This is the paragraph referred to:
"No person can take the individual place of the Virgin Mary. No person can compass or fulfil the individual mission of Jesus of Nazareth. No person can take the place of the author of Science and Health, the discoverer and founder of Christian Science. Each individual must fill his own niche in time and eternity." ”