Once on a time, La Mancha's knight,[14] they say, A certain bard encountering on the way, Discoursed in terms as just, with looks as sage, As e'er could Dennis, of the Grecian stage; 270 Concluding all were desperate sots and fools, Who durst depart from Aristotle's rules. Our author, happy in a judge so nice, Produced his play, and begg'd the knight's advice; Made him observe the subject, and the plot, The Manners, Passions, Unities; what not? All which, exact to rule, were brought about, Were but a combat in the lists left out. 'What! leave the combat out?' exclaims the knight. 'Yes, or we must renounce the Stagyrite.' 280 'Not so, by Heaven!' (he answers in a rage); 'Knights, squires, and steeds must enter on the stage.' 'So vast a throng the stage can ne'er contain.' 'Then build a new, or act it in a plain.' Thus critics, of less judgment than caprice, Curious, not knowing, not exact but nice, Form short ideas, and offend in arts (As most in manners) by a love to parts. Some to conceit alone their taste confine, And glittering thoughts struck out at every line; 290 Pleased with a work where nothing's just or fit; One glaring chaos and wild heap of wit. Poets, like painters, thus, unskill'd to trace The naked nature and the living grace, With gold and jewels cover every part, And hide with ornaments their want of art. True wit is nature to advantage dress'd; What oft was thought, but ne'er so well express'd; Something, whose truth convinced at sight we find, That gives us back the image of our mind. 300 As shades more sweetly recommend the light, So modest plainness sets off sprightly wit. For works may have more wit than does 'em good, As bodies perish through excess of blood.