These are jails for the worst offenders.....there should be carrots - the opportunity for people to educate themselves or learn a trade or simple mind their own business and stay out of trouble.....but there should also be be honkin' sticks - like uncomfortable segregation - for those who CAN'T or WON'T stay out of trouble. Yes - big sticks - so people are NOT OK with going back to jail once they get out. Our lenient sentencing - if combined with a cozier prison life - simply feeds into the criminal mantra that "prison is the cost of doing business".