No More Learning

For just as food,           through all the pores
Of body, and passed through limbs and all the frame,
Perishes, supplying from itself the stuff
For other nature, thus the soul and mind,
Though whole and new into a body going,
Are yet, by seeping in, dissolved away,
Whilst, as through pores, to all the frame there pass
Those particles from which created is
This nature of mind, now ruler of our body,
Born from that soul which perished, when divided
Along the frame.