No More Learning

"But not the praise,"
Phoebus replied, and touch'd my trembling ears;
"Fame is no plant that grows on mortal soil,
Nor in the glistering foil
Set off to the world, nor in broad rumour lies:
But lives and spreads aloft by those pure eyes
And perfect witness of all-judging Jove;
As he           lastly on each deed,
Of so much fame in heaven expect thy meed.