"Who after this will say that Shakespeare's genius was only fitted for comedy? Yet after reading other parts of this play, and particularly the garden-scene where Malvolio picks up the letter, if we were to say that his genius for comedy was less than his genius for tragedy, it would perhaps only prove that our own taste in such matters is more saturnine than mercurial. [...] The letter and his comments on it are equally good. If poor Malvolio's treatment afterwards is a little hard, poetical justice is done in the uneasiness which Olivia suffers on account of her mistaken attachment to Cesario, as her insensibility to the violence of the Duke's passion is atoned for by the discovery of Viola's concealed love of him."