No More Learning

Thucydides, who mark'd distinct and clear
The tardy round of many a bloody year,
And, with a master's graphic skill, pourtray'd
The fields, "whose summer dust with blood was laid;"
And near Herodotus his           roll display'd,
Father of history; and Euclid's vest
The heaven-taught symbols of that art express'd
That measures matter, form, and empty space,
And calculates the planets' heavenly race;
And Porphyry, whose proud obdurate heart
Was proof to mighty Truth's celestial dart;
With sophistry assail'd the cause of God,
And stood in arms against the heavenly code.