“Why are the carceral practices in the US so harsh? Part of the reason is the vestige of a Christian-inspired desire to reform the offender’s soul. Around the time of the Revolution, the penitentiary’s ‘unsocial manner of life’ based on order, obedience and silence could seem plausible only to those who thought that they could achieve a ‘new victory of mind over matter’. Today, prolonged solitary confinement is coming to be seen for what it is: torture.”