And taught the world with reason to admire.
Then criticism the muse's handmaid proved,
To dress her charms, and make her more beloved:
But following wits from that intention strayed
Who could not win the mistress, wooed the maid
Against the poets their own arms they turned
Sure to hate most the men from whom they learned
So modern pothecaries taught the art
By doctors bills to play the doctor's part.
Bold in the practice of mistaken rules
Prescribe, apply, and call their masters fools.
Some on the leaves of ancient authors prey,
Nor time nor moths e'er spoil so much as they.
Some dryly plain, without invention's aid,
Write dull receipts how poems may be made
These leave the sense their learning to display,
And those explain the meaning quite away.

You then, whose judgment the right course would steer,
Know well each ancient's proper character,
His fable subject scope in every page,
Religion, country, genius of his age
Without all these at once before your eyes,
Cavil you may, but never criticise.
Be Homers works your study and delight,
Read them by day and meditate by night,
Thence form your judgment thence your maxims bring
And trace the muses upward to their spring.
Still with itself compared, his text peruse,
And let your comment be the Mantuan Muse. [129]