We are concerned here chiefly with the fact and it is a fact capable of far-reaching application. Of course the nature and extent of the changes thus produced are the battlegrounds of the two schools. Medical Science is quite willing to admit that while functional action may thus be modified no real organic changes can be produced. There is a border-land so much still in shadow that no final word can be said about the whole matter, but it is incontestably true that modifications of attention have a reflex in the modification of physical states. A pain which is not registered does not, for the time being at least, exist, and if the attention can either through hypnotism or by a persistent mental discipline be withdrawn from disturbing physical reports, then the conditions which produce them will at least be left to correct themselves without interference from consciousness and since the whole tendency of disturbed physical organism is to correct itself, the whole process probably goes on more quickly as it certainly goes on with less discomfort if attention is withdrawn.[15] The assumption of health is a tremendous health-giving force and if the condition to be remedied is really due to a mental complex which needs only some strong exertion of the will or readjustment of attitude to change, then marvellous results may follow changed mental and spiritual states. The apparently dumb may speak, the apparently paralyzed rise from their beds, the shell-shocked pull themselves together and those under the bondage of their fears and their pains be set free. There are so many illustrations of all this that the fact itself is not in debate. [Footnote 15: Organic changes (the storm center of the controversy) may possibly be induced through a better general physical tone. Such changes would not be directly due to suggestion but to processes released by suggestion. Organic change may certainly be checked and the effect of it overcome by increased resistance. So much conservative physicians admit. How far reconstruction thus induced may go is a question for the specialist.] _The Power of Faith to Change Mental Attitudes_