No More Learning

If there they are,
It cannot justly be immortal deemed,
Since, shorn of some parts lost, 'thas gone away:
But if, borne off with members uncorrupt,
'Thas fled so absolutely all away
It leaves not one remainder of itself
Behind in body, whence do cadavers, then,
From out their putrid flesh exhale the worms,
And whence does such a mass of living things,
          and bloodless, o'er the bloated frame
Bubble and swarm?