In on a secret? That’s dramatic irony – Christopher Warner

You’re in a movie theater, watching the new horror flick. The audience knows something that the main character does not. The audience sees the character’s actions are not in his best interest. What’s that feeling — the one that makes you want to shout at the screen? Christopher Warner identifies this storytelling device as dramatic irony.

Grammar’s great divide: The Oxford comma – TED-Ed

If you read “Bob, a DJ and a clown” on a guest list, are three people coming to the party, or only one? That depends on whether you’re for or against the Oxford comma — perhaps the most hotly contested punctuation mark of all time. When do we use one? Can it really be optional, or is there a universal rule? TED-Ed explores both sides of this comma conundrum.