CHAPTER IV.--THE PERIOD OF PROBATION--A Change of Cell--Evils

of the Silent System--Insanity and Nervous Breakdown of

Prisoners--Need of Separate Confinement for the

Weak-Minded--Reading an Insufficient Relaxation--My

Sufferings from Cold and Insomnia--Medical Attendance--Added

Sufferings of the Delicately Nurtured--How Criminals and

Imbeciles are Made, 76