Good authors damn'd, have their revenge in this,

To see what wretches gain the praise they miss.

Balbutius, muffled in his sable cloak,

Like an old Druid from his hollow oak,

As ravens solemn, and as boding, cries,

"Ten thousand worlds for the three unities!"

Ye doctors sage, who thro' Parnassus teach,

Or quit the tub, or practise what you preach.

One judges as the weather dictates; right

The poem is at noon, and wrong at night: