"'God is the principle of Mentiphysics. As there is but one God, there can be but one Principle in this Science. As there are many stars, there must be many fixed rules for the demonstration of this Divine Principle.
"'The fundamental propositions among these rules are proved by inversion, for this is the basis of all true mathematics. Two times two is four, therefore four is two times two. As a star is the same whether seen from the north, south, east, or west, so a precept of Mentiphysics must be the same as seen from every side. To invert is not to change its meaning, and must prove its truth.' Then she gave me a printed card containing these words, over which I was to ponder until the next lesson:
"'N. N. N. There is no Pain in Truth, therefore there is no Truth in Pain. There is no Nerve in Mind, therefore there is no Mind in Nerve. There is no Matter in Mind, therefore there is no Mind in Matter. There is no Matter in Life, therefore there is no Life in Matter. There is no Matter in Good, therefore there is no Good in Matter. Nihil nocet nemini; nihil nemini nocet.'
"'Twenty-five dollars, please,' and I returned to my hotel filled with new thoughts, which I found later were very incomplete.
"The next day she said:
"'Man, my dear, is governed by Soul, not sense. Sense is the reflection, of matter, and matter does not exist. Thus sense is but the shadow of a dream. In dreams the laws of health are valueless. There is but one Law of Health, and that is the one precept of Neministic Healing.
"'To the awakened mind the seasons will come and go, with changes of time and tide, cold and heat, latitude and longitude. The agriculturist finds that these changes can not affect his crops. The mariner will have dominion over the atmosphere and the great deep, over the fish of the sea and the fowls of the air. The astronomer will no longer look up to the stars. He will look out from them upon the universe, and the florist will find his flower before he beholds its seed. Thus matter will be finally proved to be nothing but a mortal belief, wholly inadequate to affect man through its supposed organic action or existence.'
"Then she gave me another mystic card, which read:
"'N. N. N. We tread on forces. Withdraw them, and Creation must collapse. Nihil nocet nemini.' And this time I did not need to be reminded of the final ceremony with which the lesson ended. Nor did she need to clink the coins on the table.
"In the fourth lesson the president discoursed more fully on 'the popular gods, Sin, Sorrow, and Sickness, the three S's of Satan; all three illusions of the Sinful Soul. The very word Illu-