A word to those who, from a false altruistic standpoint, insist that the insane criminal requires no different treatment from that which the ordinary insane patient does. This is very true in the case of prisoners who develop mental disorders which have no relation to crime or imprisonment. These do not require special measures of treatment. It is likewise true of the psychoses of the accidental criminal, but it is entirely different with the criminal who suffers from a degenerative prison psychosis. Here we are not dealing with individuals who tend to dement, who have little or no conception of whether they are in a prison or in a hospital. In short, we are not dealing here with paretics or senile dements, who, although being at the same time prisoners, remain subject to the same unavoidable lot of the paretic or the senile dement. The habitual criminal who suffers from a degenerative psychosis, unless he is in a stupor, is constantly on the alert for a chance to escape. No matter how delusional or hallucinated he may be, he always manages to keep in mind that the thing which he most desires is to be free from the hands of his captors, and anyone who has had to deal with this class will bear me out in this. The shrewdness with which they carry out their escapes is amazing, and some of the more depraved ones do not hesitate to commit serious assaults in order to gain their freedom. Here, measures other than those used with the ordinary insane patient are required. Now as to special hospitals for insane criminals which certain States have. Of course the same objections, namely, as to the delay in getting the patient under treatment and the danger of transfer, etc., hold true also here; but these hospitals, it seems to me, have the additional disadvantage that they necessitate the segregation of all insane criminals, irrespective of whether they suffer from a recoverable psychosis or from a dementing process. In other words, here we have an admixture of cases who unfortunately fell into the hands of the law because of some mental disorder and who certainly should be confined as any other patient in an ordinary hospital for the insane, and patients in whom the crime and mental disorder are expressions of the same underlying degenerative defect, and who in a great majority of instances suffer from recoverable transitory mental disorders.