Originally posted by Quiero Mota
It's original purpose is was to rehabilitate (that's why its called "corrections"😉, but we now know it doesn't work. So today, prison still exists due to tradition, monetary reasons, lack of willingness to change, and the philosophy of "Out of sight, out of mind".
We know this doesn't work how? It works fine in other countries so I feel it's more likely the method of rehabilitation we use, than some kind of failure of the very idea of rehabilitation.