Khaled Hosseini’s The Kite Runner (2003) chronicles the story of Amir, the son of a wealthy merchant, living in Afghanistan, and his relationship to Hassan, his servant and friend. My favourite part of reading to Hassan was when we came across a big word that he didn’t know. I’d tease him, expose his ignorance. One time, I was reading him a Mullah Nasrudin story and he stopped me. “What does that word mean?” “Which one?” “‘Imbecile.’” “You don't know what it means?” I said grinning. […] “But it's such a common word! [...] everyone in my school knows what it means [...] Let's see. ‘Imbecile.’ It means smart, intelligent. I'll use it in a sentence for you.