But there’s another reason for our repeated questioning: it lets us play with words. We aren’t good at conversation, and however hard we try, we’ll never speak as effortlessly as you do. The big exception, however, is words or phrases we’re very familiar with. Repeating these is great fun. It’s like a game of catch with a ball. Unlike the words we’re ordered to say, repeating questions we already know the answers to can be a pleasure—it’s playing with sound and rhythm.