Mark Twain, in an article printed several years ago, spoke of a plan that he had frequently practiced, i.e., that of writing a letter to a person upon some subject, then addressing the envelope and inserting the letter, and then tearing the whole thing into pieces instead of sending it. He stated that in a large percentage of such cases he would receive within a short time a letter from the person to whom the destroyed letter had been addressed, answering the questions asked, or else speaking along the same lines as those of the destroyed letter. We have known of this experiment being tried on people thousands of miles away from the writer, and also in cases in which the other person had not been heard of for many years. There is a field open for experiment along these lines which some of our students might investigate with profit and satisfaction. Perhaps the best available evidence of Mind Reading at the disposal of the public to-day is that found in the records of the English Society for Psychical Research. The experiments of the members of this Society and other investigators have resulted in the piling up of a mass of facts more than sufficient to fully establish the correctness of the theory of Mind Reading. Series of carefully managed experiments have been conducted, the results of which have conclusively proven that the thought-waves set into motion by the mind of one person may be consciously received by the mind of another. We shall quote here from the reports of those investigators, in order to show you the important results that have been obtained, and to set at rest forever any lurking doubts as to the reality of the phenomena which may still find lodgment in your mind. Remember, please, that these committees were composed of some of the leading scientific authorities of England--men whose standing and reliability, as well as whose judgment, was beyond question. These cases form a part of the scientific records of the English Society. THE CREERY EXPERIMENTS. One of the interesting series of experiments conducted by members of the English Society was that of the family of the Rev. A.M. Creery, of Derbyshire, England. This investigation was made upon hearing the report of the Rev. Mr. Creery regarding a number of experiments he had conducted with his four children. He reported that he had begun by practicing a variation of what is generally known as the "willing game", in which one of the party leaves the room, and the company selects some object to be hidden, after which the person is recalled to the room when the company concentrates its mind upon the hidden object, and the seeker eventually finds it by means of Mind Reading. The reverend gentleman said in his report to the Society: