Such is the nature of the other world; and when the dead arrive at the place to which the genius of each severally guides them, first of all, they have sentence passed upon them, as they have lived well and piously or not. And those who appear to have lived neither well nor ill, go to the river Acheron, and embarking in any vessels which they may find, are carried in them to the lake, and there they dwell and are purified of their evil deeds, and having suffered the penalty of the wrongs which they have done to others, they are absolved, and receive the rewards of their good deeds, each of them according to his deserts. But those who appear to be incurable by reason of the greatness of their crimes--who have committed many and terrible deeds of sacrilege, murders foul and violent, or the like--such are hurled into Tartarus which is their suitable destiny, and they never come out. Those again who have committed crimes, which, although great, are not irremediable--who in a moment of anger, for example, have done violence to a father or a mother, and have repented for the remainder of their lives, or, who have taken the life of another under the like extenuating circumstances--these are plunged into Tartarus, the pains of which they are compelled to undergo for a year, but at the end of the year the wave casts them forth--mere homicides by way of Cocytus, parricides and matricides by Pyriphlegethon--and they are borne to the Acherusian lake, and there they lift up their voices and call upon the victims whom they have slain or wronged, to have pity on them, and to be kind to them, and let them come out into the lake. And if they prevail, then they come forth and cease from their troubles; but if not, they are carried back again into Tartarus and from thence into the rivers unceasingly, until they obtain mercy from those whom they have wronged: for that is the sentence inflicted upon them by their judges. Those too who have been pre-eminent for holiness of life are released from this earthly prison, and go to their pure home which is above, and dwell in the purer earth; and of these, such as have duly purified themselves with philosophy live henceforth altogether without the body, in mansions fairer still which may not be described, and of which the time would fail me to tell. Wherefore, Simmias, seeing all these things, what ought not we to do that we may obtain virtue and wisdom in this life? Fair is the prize, and the hope great!