John Dryden was an influential English poet, playwright and critic in the 17th century. As a critic, he wrote An Essay of Dramatic Poesy in 1668 to discuss issues in English drama. In the essay, Dryden argues through a dialogue between four characters with different positions on topics like the ancients vs moderns, the unities, French vs English drama, and the appropriateness of rhyme in plays. Though he favors modern English plays, Dryden does not disparage the ancients. He also favors English drama over French drama and compares Shakespeare favorably to Jonson.