There's a girl in your class called Aisha who barely speaks. In group work she goes along with whatever's decided. She rarely puts her hand up. Most people have quietly filed her under "boring" or "has nothing to say." Then one wet lunchtime you end up next to her, both stuck waiting for the same thing, and somehow you get talking. And Aisha is hilarious — sharp, a bit wicked, full of opinions she clearly thinks about constantly. She notices everything. She just never says any of it out loud in class. You walk away genuinely surprised. How had a whole year of people decided she had nothing going on, when there was clearly so much?