“She told the students not to explain too much, that they could throw in expressions in Igbo or Yoruba or pidgin and trust the reader to get it. She told them that even if a story was autobiographical it should be shaped—that, for instance, although in life you could have ten close friends, in fiction you could not, because it was too confusing. She told them to avoid inflated language—’never purchase when you can buy.'” A delightful (and somewhat rare) long profile of Chimamanda Ngozi Adichie in the New Yorker.