Prison does not work for the majority of inmates either as punishment or rehabilitation, writes Will Self.
If you stand on a main road in a British city and wait for long enough several kinds of vehicle will pass you by.
Naturally, there will be the relentless snort and grumble of cars and lorries, the snarl of motorcycles and the hiss of buses. But also with unflagging regularity nowadays there comes the demented wail of police cars, ambulances and fire engines weaving through the stalled traffic.
However, there's another kind of vehicle that may well escape your attention: boxy, four-square vans of the sort used by security companies to transport cash and other valuables, but painted white and with anything from two to eight opaque windows ranged along their hard riveted hides.
Next time you see one of these distinctive vans stopped by a traffic light, why not go up close to the windows, wave, and mouth the words of a silent greeting because inside, unseen yet able to view a tinted world, will be sitting a human being just like you, but in all probability shackled.
Click HERE and read more of the story - Source BBC NEWS A