The world is beginning to sense the power of thought, and this tempts unscrupulous individuals to use that power intrusively in an attempt to influence the thinking and actions of others. The ethical standards of Christian Science forbid such intrusion, and the followers of this religion are careful not to trespass mentally upon others. Except on rare occasions such as accidents might provide, the Scientist extends metaphysical treatment only to those who call upon him for such help.
Mary Baker Eddy says in "Miscellaneous Writings" (p. 283), "As a rule, one has no more right to enter the mind of a person, stir, upset, and adjust his thoughts without his knowledge or consent, than one has to enter a house, unlock the desk, displace the furniture, and suit one's self in the arrangement and management of another man's property."
How can one protect himself from mental intrusion of this kind? The touch of a dishonest thought is like a mental shadow to the Christian Scientist who keeps the light of Truth shining in his consciousness. He is protected from mental intrusion by the power of his own demonstration of man's unity with divine Spirit. If he seems to be losing this sense of unity with God, or good, he recognizes the need for actively defending his individual right of self-government and vigorously declares his immunity from the aggression of human will.
