As a postscript to and reinforcement of the overriding theme of several previous entries, the following exerpt from an undated letter of Mrs Eddy is offered. Since the letter does not appear in her published writings one can accept or reject it as he wishes.
"Unless we have better healers, and more of this work than any other is done, our Cause will not stand and having done all stand. Demonstration is the whole of Christian Science, nothing else proves it, nothing else will save it and continue it with us. God has said this--and Christ Jesus has proved it."