Some are born great, some achieve greatness, and some have greatness thrust upon 'em.
Some are born great, some achieve greatness, and some have greatness thrust upon them.
Malvolio · Act 2, Scene 5
Malvolio reads this line from the forged letter and mistakes it as Olivia's wisdom meant to seduce him into greatness. The line endures because it is both genuinely wise and perfectly ironic: Malvolio is about to have a kind of greatness thrust upon him—humiliation and madness. It is the hinge on which the entire plot turns.
I say there is no darkness but ignorance, in which thou art more puzzled than the Egyptians in their fog.
I say, there's no darkness except ignorance; and you're more confused than the Egyptians were in their fog.
Malvolio · Act 4, Scene 2
Feste disguised as Sir Topas tells the imprisoned Malvolio that his darkness is spiritual, not physical—it is the darkness of his own blindness. The line endures because it is the play's most direct moral judgment, spoken by the only character who sees clearly. It equates Malvolio's imprisonment with his own willful ignorance.
I'll be revenged on the whole pack of you.
I'll get back at all of you.
Malvolio · Act 5, Scene 1
Malvolio exits the play unrepentant and vengeful, unable to laugh at himself or forgive those who tricked him. The line matters because it is the play's darkest note—a reminder that not everyone accepts the comedy's forgiveness. Malvolio's refusal to join the circle of love and marriage shows that the play's festivity has limits.
Why, this is very midsummer madness.
This is pure madness, just like midsummer madness.
Malvolio · Act 3, Scene 4
Olivia, watching Malvolio quote the forged letter back to her in yellow stockings and a smile, recognizes the absurdity as madness. The line is quotable because it names the play's condition—the temporary insanity that love and festivity bring. It is also ironic, since Olivia herself is mad with love for the disguised Viola.