Earlier quoted context omitted.
"If the cost of keeping him out of [society] exceeds the cost he inflicts by his presence, I'd say we should keep him incarcerated and spend less"
You know what it costs to imprison a human being for 40-50 years? I doubt it outweighs a couple of stolen wallets...
Party of the second part (indignant): But condition C holds!
What's your point?