Imprisonment, is when a man is by publique Authority deprived of liberty; and may happen from two divers ends; whereof one is the safe custody of a man accused; the other is the inflicting of paine on a man condemned. The former is not Punishment; because no man is supposed to be Punisht, before he be Judicially heard, and declared guilty. And therefore whatsoever hurt a man is made to suffer by bonds, or restraint, before his cause be heard, over and above that which is necessary to assure his custody, is against the Law of Nature. But the Later is Punishment, because Evill, and inflicted by publique Authority, for somewhat that has by the same Authority been Judged a Transgression of the Law. Under this word Imprisonment, I comprehend all restraint of motion, caused by an externall obstacle, be it a House, which is called by the generall name of a Prison; or an Iland, as when men are said to be confined to it; or a place where men are set to worke, as in old time men have been condemned to Quarries, and in these times to Gallies; or be it a Chaine, or any other such impediment.