Here again I only ask experiment.

You know that you can produce wounds upon the body of the hypnotised patient, in a state of trance.

By suggestion lesions are made, burns are caused, inflammation and pain appear by the mere suggestion of a wound.

A blister is placed on a patient and forbidden to act; the skin is untouched when the blister is removed: a bit of wet paper is given by thought the qualities of the blister, and it will raise the skin, with all the accompaniments of the chemical blister.

Now these things are known.